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- Fix sanity check for the color index in imagecolortransparent

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This commit is contained in:
Pierre Joye
2009-09-03 09:45:56 +00:00
parent 409dbe66d4
commit e5f4d5841e
1 changed files with 1 additions and 1 deletions
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ext/gd/libgd/gd.c
+1 -1
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@@ -595,7 +595,7 @@ 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;