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| author | Paul Eggert | 2014-11-12 22:34:52 -0800 |
|---|---|---|
| committer | Paul Eggert | 2014-11-12 22:35:22 -0800 |
| commit | 911ad4a15e284dec36f435f031a09cebc08b094d (patch) | |
| tree | a9e517de7b2d05c3fd485616a5f829c967bfff9d /admin | |
| parent | 5531e676d43d4df0a6320ba2b03175d4a0aad86d (diff) | |
| download | emacs-911ad4a15e284dec36f435f031a09cebc08b094d.tar.gz emacs-911ad4a15e284dec36f435f031a09cebc08b094d.zip | |
Avoid undefined behavior in color table hashing.
* image.c (CT_HASH_RGB) [COLOR_TABLE_SUPPORT]: Remove, replacing with ...
(ct_hash_rgb) [COLOR_TABLE_SUPPORT]: New function. All uses changed.
This function avoids undefined behavior with signed shift overflow.
Diffstat (limited to 'admin')
0 files changed, 0 insertions, 0 deletions