| commit | 792d44b3c31d2a682607ab8b79ae7d26b7402f41 | |
| author | Wolfgang Jenkner <wjenkner@inode.at> | |
| Fri, 27 Mar 2015 01:54:39 +0000 (27 02:54 +0100) | ||
| committer | Wolfgang Jenkner <wjenkner@inode.at> | |
| Fri, 27 Mar 2015 02:47:08 +0000 (27 03:47 +0100) | ||
| tree | dacaaf290f706944a8585d7932cf23cacbca24fc | treesnapshot (tar.gz zip) |
| parent | 1d02107dab6f844a7c537bb5e98aff4e5f061246 | commitdiff |
Preserve face text properties in comint prompt.
Fixes: debbugs:20084
* lisp/font-lock.el (font-lock--remove-face-from-text-property): New
function. Adapted from the previously commented out
remove-single-text-property.
Remove previously unused and commented out auxiliary function
remove-text-property and obsolete comment.
* lisp/comint.el (comint-output-filter): Use it to remove
comint-highlight-prompt.
(comint-snapshot-last-prompt, comint-output-filter): Use
font-lock-prepend-text-property for comint-highlight-prompt.
* test/automated/textprop-tests.el: New file.
(textprop-tests-font-lock--remove-face-from-text-property): New test.
Thus, the original face text property of a prompt "candidate" (the
last line of an output chunk not ending with a newline) is
preserved. This amends the fix for bug#14744.
Fixes: debbugs:20084
* lisp/font-lock.el (font-lock--remove-face-from-text-property): New
function. Adapted from the previously commented out
remove-single-text-property.
Remove previously unused and commented out auxiliary function
remove-text-property and obsolete comment.
* lisp/comint.el (comint-output-filter): Use it to remove
comint-highlight-prompt.
(comint-snapshot-last-prompt, comint-output-filter): Use
font-lock-prepend-text-property for comint-highlight-prompt.
* test/automated/textprop-tests.el: New file.
(textprop-tests-font-lock--remove-face-from-text-property): New test.
Thus, the original face text property of a prompt "candidate" (the
last line of an output chunk not ending with a newline) is
preserved. This amends the fix for bug#14744.