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| author | Christoph M. Becker <cmbecker69@gmx.de> | 2016-09-03 19:46:38 +0200 |
|---|---|---|
| committer | Christoph M. Becker <cmbecker69@gmx.de> | 2016-09-03 19:50:42 +0200 |
| commit | d58224136801ce93b013079557d1de4d068b9b99 (patch) | |
| tree | fc31b13ed54d7b898d570063c0b170e13f7412b3 /sapi/phpdbg/phpdbg_prompt.c | |
| parent | 9513187deec82ffb2f56b86ce5f940d1fb5329f9 (diff) | |
| download | php-git-d58224136801ce93b013079557d1de4d068b9b99.tar.gz | |
Fix #67325: imagetruecolortopalette: white is duplicated in palette
gdImageTrueColorToPalette() is sometimes wasteful by putting multiple white
color entries into the palette. This is caused by an obvious typo, where
to avoid a division by zero when `total` is zero, `count` is checked instead
of `total`.
We fix this issue to improve the quality of the color quantization.
Cf. <https://github.com/libgd/libgd/commit/24b4550f>
Diffstat (limited to 'sapi/phpdbg/phpdbg_prompt.c')
0 files changed, 0 insertions, 0 deletions