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| author | Pierre Joye <pajoye@php.net> | 2009-09-03 09:45:56 +0000 |
|---|---|---|
| committer | Pierre Joye <pajoye@php.net> | 2009-09-03 09:45:56 +0000 |
| commit | 79868f856603d3cf4e8f0aff7c5e1303c8f1ecd7 (patch) | |
| tree | 80df04d1f47347baf4819f75a796c18de22c2f5e | |
| parent | e46f05a0a2b4cf48ef1ba9fce732ab27a8a0796c (diff) | |
| download | php-git-79868f856603d3cf4e8f0aff7c5e1303c8f1ecd7.tar.gz | |
- Fix sanity check for the color index in imagecolortransparent
| -rw-r--r-- | NEWS | 1 | ||||
| -rw-r--r-- | ext/gd/libgd/gd.c | 2 |
2 files changed, 2 insertions, 1 deletions
@@ -3,6 +3,7 @@ PHP NEWS ?? ??? 2009, PHP 5.2.11 - Added missing sanity checks around exif processing (Ilia) +- Fixed sanity check for the color index in imagecolortransparent. (Pierre) - Fixed zlib.deflate compress filter to actually accept level parameter. (Jani) - Fixed leak on error in popen/exec (and related functions on Windows. (Pierre) diff --git a/ext/gd/libgd/gd.c b/ext/gd/libgd/gd.c index eb3668e215..c375cea876 100644 --- a/ext/gd/libgd/gd.c +++ b/ext/gd/libgd/gd.c @@ -591,7 +591,7 @@ void gdImageColorTransparent (gdImagePtr im, int color) if (im->transparent != -1) { im->alpha[im->transparent] = gdAlphaOpaque; } - if (color > -1 && color<im->colorsTotal && color<=gdMaxColors) { + if (color > -1 && color < im->colorsTotal && color < gdMaxColors) { im->alpha[color] = gdAlphaTransparent; } else { return; |