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| author | Paul Eggert | 2011-07-28 13:35:09 -0700 |
|---|---|---|
| committer | Paul Eggert | 2011-07-28 13:35:09 -0700 |
| commit | d86d0d747f5d23db6cecfbf9385c4db1fb3c6545 (patch) | |
| tree | e008b441bfac9d107a2b834f04f4e6f2cb37b06c /src/ChangeLog | |
| parent | 5d009b3a6a39627db04094e8164df6bb6231b991 (diff) | |
| download | emacs-d86d0d747f5d23db6cecfbf9385c4db1fb3c6545.tar.gz emacs-d86d0d747f5d23db6cecfbf9385c4db1fb3c6545.zip | |
* composite.c: Integer overflow fixes.
(get_composition_id): Check for overflow in glyph length calculations.
Diffstat (limited to 'src/ChangeLog')
| -rw-r--r-- | src/ChangeLog | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index d86ae360275..78b3b97b2d7 100644 --- a/src/ChangeLog +++ b/src/ChangeLog | |||
| @@ -1,5 +1,8 @@ | |||
| 1 | 2011-07-28 Paul Eggert <eggert@cs.ucla.edu> | 1 | 2011-07-28 Paul Eggert <eggert@cs.ucla.edu> |
| 2 | 2 | ||
| 3 | * composite.c: Integer overflow fixes. | ||
| 4 | (get_composition_id): Check for overflow in glyph length calculations. | ||
| 5 | |||
| 3 | * coding.c: Integer and memory overflow fixes. | 6 | * coding.c: Integer and memory overflow fixes. |
| 4 | (produce_chars): Redo buffer-overflow calculations to avoid | 7 | (produce_chars): Redo buffer-overflow calculations to avoid |
| 5 | unnecessary integer overflow. Check for size overflow. | 8 | unnecessary integer overflow. Check for size overflow. |