| commit | c320252821e5d9fd6f3a6c26bcc53730aae2a9e1 | |
| author | Gary V. Vaughan <gary@gnu.org> | |
| Fri, 5 Dec 2014 21:13:15 +0000 (5 21:13 +0000) | ||
| committer | Gary V. Vaughan <gary@gnu.org> | |
| Fri, 5 Dec 2014 21:19:12 +0000 (5 21:19 +0000) | ||
| tree | de7944e556a49bcbac66502ad60196d4fb8778df | treesnapshot (tar.gz zip) |
| parent | 312695e1ebb4e9807289f4b9d93b263a61a381a8 | commitdiff |
obstacks: use obstack_blank_fast where possible.
In preparation for gnulib API change to obstacks, where
obstack_blank cannot shrink memory use any more.
* m4/macro.c (trace_flush): `start - len` can be negative, so
call obstack_blank_fast, which accepts negative arguments.
* modules/m4.c (m4_make_temp): Likewise... -1 is always negative!
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
In preparation for gnulib API change to obstacks, where
obstack_blank cannot shrink memory use any more.
* m4/macro.c (trace_flush): `start - len` can be negative, so
call obstack_blank_fast, which accepts negative arguments.
* modules/m4.c (m4_make_temp): Likewise... -1 is always negative!
Signed-off-by: Gary V. Vaughan <gary@gnu.org>
| m4/macro.c | diffblobblamehistory | |
| modules/m4.c | diffblobblamehistory |