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| author | Paul Eggert <eggert@cs.ucla.edu> | 2011-07-28 18:16:54 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2011-07-28 18:16:54 -0700 |
| commit | fe6442b1151a0f4021181e968479459f50df63f1 (patch) | |
| tree | 5c009bab54a101bf8ea6fa1845e53a73e23a6f4e /src/ChangeLog | |
| parent | 5f2ab479cdd2e76862e80e37b9c0825471af8d4c (diff) | |
| download | emacs-fe6442b1151a0f4021181e968479459f50df63f1.tar.gz | |
* sysdep.c: Integer and memory overflow issues.
(system_process_attributes): Use ptrdiff_t, not int, for command
line length. Do not attempt to address one before the beginning
of an array, as that's not portable.
Diffstat (limited to 'src/ChangeLog')
| -rw-r--r-- | src/ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index 7570b0ba979..d1db5e48daf 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,5 +1,10 @@ 2011-07-29 Paul Eggert <eggert@cs.ucla.edu> + * sysdep.c: Integer and memory overflow issues. + (system_process_attributes): Use ptrdiff_t, not int, for command + line length. Do not attempt to address one before the beginning + of an array, as that's not portable. + * search.c: Integer and memory overflow fixes. (Freplace_match): Check for size calculation overflow. (Fset_match_data): Don't assume list lengths fit in 'int'. |