Autogenerated HTML docs for v1.7.6-472-g4bfe7
[git/jnareb-git.git] / git-stash.html
blob02a5a295f8ea5dc925842c30c0ea36a140f56faa
1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
2 "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
3 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
4 <head>
5 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
6 <meta name="generator" content="AsciiDoc 8.4.5" />
7 <title>git-stash(1)</title>
8 <style type="text/css">
9 /* Debug borders */
10 p, li, dt, dd, div, pre, h1, h2, h3, h4, h5, h6 {
12 border: 1px solid red;
16 body {
17 margin: 1em 5% 1em 5%;
20 a {
21 color: blue;
22 text-decoration: underline;
24 a:visited {
25 color: fuchsia;
28 em {
29 font-style: italic;
30 color: navy;
33 strong {
34 font-weight: bold;
35 color: #083194;
38 tt {
39 color: navy;
42 h1, h2, h3, h4, h5, h6 {
43 color: #527bbd;
44 font-family: sans-serif;
45 margin-top: 1.2em;
46 margin-bottom: 0.5em;
47 line-height: 1.3;
50 h1, h2, h3 {
51 border-bottom: 2px solid silver;
53 h2 {
54 padding-top: 0.5em;
56 h3 {
57 float: left;
59 h3 + * {
60 clear: left;
63 div.sectionbody {
64 font-family: serif;
65 margin-left: 0;
68 hr {
69 border: 1px solid silver;
72 p {
73 margin-top: 0.5em;
74 margin-bottom: 0.5em;
77 ul, ol, li > p {
78 margin-top: 0;
81 pre {
82 padding: 0;
83 margin: 0;
86 span#author {
87 color: #527bbd;
88 font-family: sans-serif;
89 font-weight: bold;
90 font-size: 1.1em;
92 span#email {
94 span#revnumber, span#revdate, span#revremark {
95 font-family: sans-serif;
98 div#footer {
99 font-family: sans-serif;
100 font-size: small;
101 border-top: 2px solid silver;
102 padding-top: 0.5em;
103 margin-top: 4.0em;
105 div#footer-text {
106 float: left;
107 padding-bottom: 0.5em;
109 div#footer-badges {
110 float: right;
111 padding-bottom: 0.5em;
114 div#preamble {
115 margin-top: 1.5em;
116 margin-bottom: 1.5em;
118 div.tableblock, div.imageblock, div.exampleblock, div.verseblock,
119 div.quoteblock, div.literalblock, div.listingblock, div.sidebarblock,
120 div.admonitionblock {
121 margin-top: 1.5em;
122 margin-bottom: 1.5em;
124 div.admonitionblock {
125 margin-top: 2.5em;
126 margin-bottom: 2.5em;
129 div.content { /* Block element content. */
130 padding: 0;
133 /* Block element titles. */
134 div.title, caption.title {
135 color: #527bbd;
136 font-family: sans-serif;
137 font-weight: bold;
138 text-align: left;
139 margin-top: 1.0em;
140 margin-bottom: 0.5em;
142 div.title + * {
143 margin-top: 0;
146 td div.title:first-child {
147 margin-top: 0.0em;
149 div.content div.title:first-child {
150 margin-top: 0.0em;
152 div.content + div.title {
153 margin-top: 0.0em;
156 div.sidebarblock > div.content {
157 background: #ffffee;
158 border: 1px solid silver;
159 padding: 0.5em;
162 div.listingblock > div.content {
163 border: 1px solid silver;
164 background: #f4f4f4;
165 padding: 0.5em;
168 div.quoteblock {
169 padding-left: 2.0em;
170 margin-right: 10%;
172 div.quoteblock > div.attribution {
173 padding-top: 0.5em;
174 text-align: right;
177 div.verseblock {
178 padding-left: 2.0em;
179 margin-right: 10%;
181 div.verseblock > div.content {
182 white-space: pre;
184 div.verseblock > div.attribution {
185 padding-top: 0.75em;
186 text-align: left;
188 /* DEPRECATED: Pre version 8.2.7 verse style literal block. */
189 div.verseblock + div.attribution {
190 text-align: left;
193 div.admonitionblock .icon {
194 vertical-align: top;
195 font-size: 1.1em;
196 font-weight: bold;
197 text-decoration: underline;
198 color: #527bbd;
199 padding-right: 0.5em;
201 div.admonitionblock td.content {
202 padding-left: 0.5em;
203 border-left: 2px solid silver;
206 div.exampleblock > div.content {
207 border-left: 2px solid silver;
208 padding: 0.5em;
211 div.imageblock div.content { padding-left: 0; }
212 span.image img { border-style: none; }
213 a.image:visited { color: white; }
215 dl {
216 margin-top: 0.8em;
217 margin-bottom: 0.8em;
219 dt {
220 margin-top: 0.5em;
221 margin-bottom: 0;
222 font-style: normal;
223 color: navy;
225 dd > *:first-child {
226 margin-top: 0.1em;
229 ul, ol {
230 list-style-position: outside;
232 ol.arabic {
233 list-style-type: decimal;
235 ol.loweralpha {
236 list-style-type: lower-alpha;
238 ol.upperalpha {
239 list-style-type: upper-alpha;
241 ol.lowerroman {
242 list-style-type: lower-roman;
244 ol.upperroman {
245 list-style-type: upper-roman;
248 div.compact ul, div.compact ol,
249 div.compact p, div.compact p,
250 div.compact div, div.compact div {
251 margin-top: 0.1em;
252 margin-bottom: 0.1em;
255 div.tableblock > table {
256 border: 3px solid #527bbd;
258 thead {
259 font-family: sans-serif;
260 font-weight: bold;
262 tfoot {
263 font-weight: bold;
265 td > div.verse {
266 white-space: pre;
268 p.table {
269 margin-top: 0;
271 /* Because the table frame attribute is overriden by CSS in most browsers. */
272 div.tableblock > table[frame="void"] {
273 border-style: none;
275 div.tableblock > table[frame="hsides"] {
276 border-left-style: none;
277 border-right-style: none;
279 div.tableblock > table[frame="vsides"] {
280 border-top-style: none;
281 border-bottom-style: none;
285 div.hdlist {
286 margin-top: 0.8em;
287 margin-bottom: 0.8em;
289 div.hdlist tr {
290 padding-bottom: 15px;
292 dt.hdlist1.strong, td.hdlist1.strong {
293 font-weight: bold;
295 td.hdlist1 {
296 vertical-align: top;
297 font-style: normal;
298 padding-right: 0.8em;
299 color: navy;
301 td.hdlist2 {
302 vertical-align: top;
304 div.hdlist.compact tr {
305 margin: 0;
306 padding-bottom: 0;
309 .comment {
310 background: yellow;
313 @media print {
314 div#footer-badges { display: none; }
317 div#toctitle {
318 color: #527bbd;
319 font-family: sans-serif;
320 font-size: 1.1em;
321 font-weight: bold;
322 margin-top: 1.0em;
323 margin-bottom: 0.1em;
326 div.toclevel1, div.toclevel2, div.toclevel3, div.toclevel4 {
327 margin-top: 0;
328 margin-bottom: 0;
330 div.toclevel2 {
331 margin-left: 2em;
332 font-size: 0.9em;
334 div.toclevel3 {
335 margin-left: 4em;
336 font-size: 0.9em;
338 div.toclevel4 {
339 margin-left: 6em;
340 font-size: 0.9em;
342 /* Overrides for manpage documents */
343 h1 {
344 padding-top: 0.5em;
345 padding-bottom: 0.5em;
346 border-top: 2px solid silver;
347 border-bottom: 2px solid silver;
349 h2 {
350 border-style: none;
352 div.sectionbody {
353 margin-left: 5%;
356 @media print {
357 div#toc { display: none; }
360 /* Workarounds for IE6's broken and incomplete CSS2. */
362 div.sidebar-content {
363 background: #ffffee;
364 border: 1px solid silver;
365 padding: 0.5em;
367 div.sidebar-title, div.image-title {
368 color: #527bbd;
369 font-family: sans-serif;
370 font-weight: bold;
371 margin-top: 0.0em;
372 margin-bottom: 0.5em;
375 div.listingblock div.content {
376 border: 1px solid silver;
377 background: #f4f4f4;
378 padding: 0.5em;
381 div.quoteblock-attribution {
382 padding-top: 0.5em;
383 text-align: right;
386 div.verseblock-content {
387 white-space: pre;
389 div.verseblock-attribution {
390 padding-top: 0.75em;
391 text-align: left;
394 div.exampleblock-content {
395 border-left: 2px solid silver;
396 padding-left: 0.5em;
399 /* IE6 sets dynamically generated links as visited. */
400 div#toc a:visited { color: blue; }
401 </style>
402 </head>
403 <body>
404 <div id="header">
405 <h1>
406 git-stash(1) Manual Page
407 </h1>
408 <h2>NAME</h2>
409 <div class="sectionbody">
410 <p>git-stash -
411 Stash the changes in a dirty working directory away
412 </p>
413 </div>
414 </div>
415 <h2 id="_synopsis">SYNOPSIS</h2>
416 <div class="sectionbody">
417 <div class="verseblock">
418 <div class="verseblock-content"><em>git stash</em> list [&lt;options&gt;]
419 <em>git stash</em> show [&lt;stash&gt;]
420 <em>git stash</em> drop [-q|--quiet] [&lt;stash&gt;]
421 <em>git stash</em> ( pop | apply ) [--index] [-q|--quiet] [&lt;stash&gt;]
422 <em>git stash</em> branch &lt;branchname&gt; [&lt;stash&gt;]
423 <em>git stash</em> [save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
424 [-u|--include-untracked] [-a|--all] [&lt;message&gt;]]
425 <em>git stash</em> clear
426 <em>git stash</em> create</div>
427 <div class="verseblock-attribution">
428 </div></div>
429 </div>
430 <h2 id="_description">DESCRIPTION</h2>
431 <div class="sectionbody">
432 <div class="paragraph"><p>Use <tt>git stash</tt> when you want to record the current state of the
433 working directory and the index, but want to go back to a clean
434 working directory. The command saves your local modifications away
435 and reverts the working directory to match the <tt>HEAD</tt> commit.</p></div>
436 <div class="paragraph"><p>The modifications stashed away by this command can be listed with
437 <tt>git stash list</tt>, inspected with <tt>git stash show</tt>, and restored
438 (potentially on top of a different commit) with <tt>git stash apply</tt>.
439 Calling <tt>git stash</tt> without any arguments is equivalent to <tt>git stash save</tt>.
440 A stash is by default listed as "WIP on <em>branchname</em> &#8230;", but
441 you can give a more descriptive message on the command line when
442 you create one.</p></div>
443 <div class="paragraph"><p>The latest stash you created is stored in <tt>refs/stash</tt>; older
444 stashes are found in the reflog of this reference and can be named using
445 the usual reflog syntax (e.g. <tt>stash@{0}</tt> is the most recently
446 created stash, <tt>stash@{1}</tt> is the one before it, <tt>stash@{2.hours.ago}</tt>
447 is also possible).</p></div>
448 </div>
449 <h2 id="_options">OPTIONS</h2>
450 <div class="sectionbody">
451 <div class="dlist"><dl>
452 <dt class="hdlist1">
453 save [-p|--patch] [--[no-]keep-index] [-u|--include-untracked] [-a|--all] [-q|--quiet] [&lt;message&gt;]
454 </dt>
455 <dd>
457 Save your local modifications to a new <em>stash</em>, and run <tt>git reset
458 --hard</tt> to revert them. The &lt;message&gt; part is optional and gives
459 the description along with the stashed state. For quickly making
460 a snapshot, you can omit <em>both</em> "save" and &lt;message&gt;, but giving
461 only &lt;message&gt; does not trigger this action to prevent a misspelled
462 subcommand from making an unwanted stash.
463 </p>
464 <div class="paragraph"><p>If the <tt>--keep-index</tt> option is used, all changes already added to the
465 index are left intact.</p></div>
466 <div class="paragraph"><p>If the <tt>--include-untracked</tt> option is used, all untracked files are also
467 stashed and then cleaned up with <tt>git clean</tt>, leaving the working directory
468 in a very clean state. If the <tt>--all</tt> option is used instead then the
469 ignored files are stashed and cleaned in addition to the untracked files.</p></div>
470 <div class="paragraph"><p>With <tt>--patch</tt>, you can interactively select hunks from the diff
471 between HEAD and the working tree to be stashed. The stash entry is
472 constructed such that its index state is the same as the index state
473 of your repository, and its worktree contains only the changes you
474 selected interactively. The selected changes are then rolled back
475 from your worktree. See the &#8220;Interactive Mode&#8221; section of
476 <a href="git-add.html">git-add(1)</a> to learn how to operate the <tt>--patch</tt> mode.</p></div>
477 <div class="paragraph"><p>The <tt>--patch</tt> option implies <tt>--keep-index</tt>. You can use
478 <tt>--no-keep-index</tt> to override this.</p></div>
479 </dd>
480 <dt class="hdlist1">
481 list [&lt;options&gt;]
482 </dt>
483 <dd>
485 List the stashes that you currently have. Each <em>stash</em> is listed
486 with its name (e.g. <tt>stash@{0}</tt> is the latest stash, <tt>stash@{1}</tt> is
487 the one before, etc.), the name of the branch that was current when the
488 stash was made, and a short description of the commit the stash was
489 based on.
490 </p>
491 <div class="listingblock">
492 <div class="content">
493 <pre><tt>stash@{0}: WIP on submit: 6ebd0e2... Update git-stash documentation
494 stash@{1}: On master: 9cc0589... Add git-stash</tt></pre>
495 </div></div>
496 <div class="paragraph"><p>The command takes options applicable to the <em>git log</em>
497 command to control what is shown and how. See <a href="git-log.html">git-log(1)</a>.</p></div>
498 </dd>
499 <dt class="hdlist1">
500 show [&lt;stash&gt;]
501 </dt>
502 <dd>
504 Show the changes recorded in the stash as a diff between the
505 stashed state and its original parent. When no <tt>&lt;stash&gt;</tt> is given,
506 shows the latest one. By default, the command shows the diffstat, but
507 it will accept any format known to <em>git diff</em> (e.g., <tt>git stash show
508 -p stash@{1}</tt> to view the second most recent stash in patch form).
509 </p>
510 </dd>
511 <dt class="hdlist1">
512 pop [--index] [-q|--quiet] [&lt;stash&gt;]
513 </dt>
514 <dd>
516 Remove a single stashed state from the stash list and apply it
517 on top of the current working tree state, i.e., do the inverse
518 operation of <tt>git stash save</tt>. The working directory must
519 match the index.
520 </p>
521 <div class="paragraph"><p>Applying the state can fail with conflicts; in this case, it is not
522 removed from the stash list. You need to resolve the conflicts by hand
523 and call <tt>git stash drop</tt> manually afterwards.</p></div>
524 <div class="paragraph"><p>If the <tt>--index</tt> option is used, then tries to reinstate not only the working
525 tree&#8217;s changes, but also the index&#8217;s ones. However, this can fail, when you
526 have conflicts (which are stored in the index, where you therefore can no
527 longer apply the changes as they were originally).</p></div>
528 <div class="paragraph"><p>When no <tt>&lt;stash&gt;</tt> is given, <tt>stash@{0}</tt> is assumed, otherwise <tt>&lt;stash&gt;</tt> must
529 be a reference of the form <tt>stash@{&lt;revision&gt;}</tt>.</p></div>
530 </dd>
531 <dt class="hdlist1">
532 apply [--index] [-q|--quiet] [&lt;stash&gt;]
533 </dt>
534 <dd>
536 Like <tt>pop</tt>, but do not remove the state from the stash list. Unlike <tt>pop</tt>,
537 <tt>&lt;stash&gt;</tt> may be any commit that looks like a commit created by
538 <tt>stash save</tt> or <tt>stash create</tt>.
539 </p>
540 </dd>
541 <dt class="hdlist1">
542 branch &lt;branchname&gt; [&lt;stash&gt;]
543 </dt>
544 <dd>
546 Creates and checks out a new branch named <tt>&lt;branchname&gt;</tt> starting from
547 the commit at which the <tt>&lt;stash&gt;</tt> was originally created, applies the
548 changes recorded in <tt>&lt;stash&gt;</tt> to the new working tree and index.
549 If that succeeds, and <tt>&lt;stash&gt;</tt> is a reference of the form
550 <tt>stash@{&lt;revision&gt;}</tt>, it then drops the <tt>&lt;stash&gt;</tt>. When no <tt>&lt;stash&gt;</tt>
551 is given, applies the latest one.
552 </p>
553 <div class="paragraph"><p>This is useful if the branch on which you ran <tt>git stash save</tt> has
554 changed enough that <tt>git stash apply</tt> fails due to conflicts. Since
555 the stash is applied on top of the commit that was HEAD at the time
556 <tt>git stash</tt> was run, it restores the originally stashed state with
557 no conflicts.</p></div>
558 </dd>
559 <dt class="hdlist1">
560 clear
561 </dt>
562 <dd>
564 Remove all the stashed states. Note that those states will then
565 be subject to pruning, and may be impossible to recover (see
566 <em>Examples</em> below for a possible strategy).
567 </p>
568 </dd>
569 <dt class="hdlist1">
570 drop [-q|--quiet] [&lt;stash&gt;]
571 </dt>
572 <dd>
574 Remove a single stashed state from the stash list. When no <tt>&lt;stash&gt;</tt>
575 is given, it removes the latest one. i.e. <tt>stash@{0}</tt>, otherwise
576 <tt>&lt;stash&gt;</tt> must a valid stash log reference of the form
577 <tt>stash@{&lt;revision&gt;}</tt>.
578 </p>
579 </dd>
580 <dt class="hdlist1">
581 create
582 </dt>
583 <dd>
585 Create a stash (which is a regular commit object) and return its
586 object name, without storing it anywhere in the ref namespace.
587 </p>
588 </dd>
589 </dl></div>
590 </div>
591 <h2 id="_discussion">DISCUSSION</h2>
592 <div class="sectionbody">
593 <div class="paragraph"><p>A stash is represented as a commit whose tree records the state of the
594 working directory, and its first parent is the commit at <tt>HEAD</tt> when
595 the stash was created. The tree of the second parent records the
596 state of the index when the stash is made, and it is made a child of
597 the <tt>HEAD</tt> commit. The ancestry graph looks like this:</p></div>
598 <div class="literalblock">
599 <div class="content">
600 <pre><tt> .----W
602 -----H----I</tt></pre>
603 </div></div>
604 <div class="paragraph"><p>where <tt>H</tt> is the <tt>HEAD</tt> commit, <tt>I</tt> is a commit that records the state
605 of the index, and <tt>W</tt> is a commit that records the state of the working
606 tree.</p></div>
607 </div>
608 <h2 id="_examples">EXAMPLES</h2>
609 <div class="sectionbody">
610 <div class="dlist"><dl>
611 <dt class="hdlist1">
612 Pulling into a dirty tree
613 </dt>
614 <dd>
616 When you are in the middle of something, you learn that there are
617 upstream changes that are possibly relevant to what you are
618 doing. When your local changes do not conflict with the changes in
619 the upstream, a simple <tt>git pull</tt> will let you move forward.
620 </p>
621 <div class="paragraph"><p>However, there are cases in which your local changes do conflict with
622 the upstream changes, and <tt>git pull</tt> refuses to overwrite your
623 changes. In such a case, you can stash your changes away,
624 perform a pull, and then unstash, like this:</p></div>
625 <div class="listingblock">
626 <div class="content">
627 <pre><tt>$ git pull
629 file foobar not up to date, cannot merge.
630 $ git stash
631 $ git pull
632 $ git stash pop</tt></pre>
633 </div></div>
634 </dd>
635 <dt class="hdlist1">
636 Interrupted workflow
637 </dt>
638 <dd>
640 When you are in the middle of something, your boss comes in and
641 demands that you fix something immediately. Traditionally, you would
642 make a commit to a temporary branch to store your changes away, and
643 return to your original branch to make the emergency fix, like this:
644 </p>
645 <div class="listingblock">
646 <div class="content">
647 <pre><tt># ... hack hack hack ...
648 $ git checkout -b my_wip
649 $ git commit -a -m "WIP"
650 $ git checkout master
651 $ edit emergency fix
652 $ git commit -a -m "Fix in a hurry"
653 $ git checkout my_wip
654 $ git reset --soft HEAD^
655 # ... continue hacking ...</tt></pre>
656 </div></div>
657 <div class="paragraph"><p>You can use <em>git stash</em> to simplify the above, like this:</p></div>
658 <div class="listingblock">
659 <div class="content">
660 <pre><tt># ... hack hack hack ...
661 $ git stash
662 $ edit emergency fix
663 $ git commit -a -m "Fix in a hurry"
664 $ git stash pop
665 # ... continue hacking ...</tt></pre>
666 </div></div>
667 </dd>
668 <dt class="hdlist1">
669 Testing partial commits
670 </dt>
671 <dd>
673 You can use <tt>git stash save --keep-index</tt> when you want to make two or
674 more commits out of the changes in the work tree, and you want to test
675 each change before committing:
676 </p>
677 <div class="listingblock">
678 <div class="content">
679 <pre><tt># ... hack hack hack ...
680 $ git add --patch foo # add just first part to the index
681 $ git stash save --keep-index # save all other changes to the stash
682 $ edit/build/test first part
683 $ git commit -m 'First part' # commit fully tested change
684 $ git stash pop # prepare to work on all other changes
685 # ... repeat above five steps until one commit remains ...
686 $ edit/build/test remaining parts
687 $ git commit foo -m 'Remaining parts'</tt></pre>
688 </div></div>
689 </dd>
690 <dt class="hdlist1">
691 Recovering stashes that were cleared/dropped erroneously
692 </dt>
693 <dd>
695 If you mistakenly drop or clear stashes, they cannot be recovered
696 through the normal safety mechanisms. However, you can try the
697 following incantation to get a list of stashes that are still in your
698 repository, but not reachable any more:
699 </p>
700 <div class="listingblock">
701 <div class="content">
702 <pre><tt>git fsck --unreachable |
703 grep commit | cut -d\ -f3 |
704 xargs git log --merges --no-walk --grep=WIP</tt></pre>
705 </div></div>
706 </dd>
707 </dl></div>
708 </div>
709 <h2 id="_see_also">SEE ALSO</h2>
710 <div class="sectionbody">
711 <div class="paragraph"><p><a href="git-checkout.html">git-checkout(1)</a>,
712 <a href="git-commit.html">git-commit(1)</a>,
713 <a href="git-reflog.html">git-reflog(1)</a>,
714 <a href="git-reset.html">git-reset(1)</a></p></div>
715 </div>
716 <h2 id="_git">GIT</h2>
717 <div class="sectionbody">
718 <div class="paragraph"><p>Part of the <a href="git.html">git(1)</a> suite</p></div>
719 </div>
720 <div id="footer">
721 <div id="footer-text">
722 Last updated 2011-07-23 00:49:30 UTC
723 </div>
724 </div>
725 </body>
726 </html>