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| author | Pierre Joye <pierre.php@gmail.com> | 2013-04-09 10:04:01 +0200 |
|---|---|---|
| committer | Pierre Joye <pierre.php@gmail.com> | 2013-04-09 10:04:01 +0200 |
| commit | 4d4adf47e0a31f56e7c2ecf777895de3d70b05ea (patch) | |
| tree | 495552c85f212e19afb94c79ea0bedc9fb6bd5ec | |
| parent | 1b60c189ad4e45d57df576ab180c5cb91c2db8a7 (diff) | |
| download | php-git-4d4adf47e0a31f56e7c2ecf777895de3d70b05ea.tar.gz | |
fix null deref
| -rw-r--r-- | ext/gd/libgd/gd_rotate.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/gd/libgd/gd_rotate.c b/ext/gd/libgd/gd_rotate.c index 430d51d963..e9a393d943 100644 --- a/ext/gd/libgd/gd_rotate.c +++ b/ext/gd/libgd/gd_rotate.c @@ -262,12 +262,13 @@ gdImagePtr gdImageRotate180 (gdImagePtr src, int ignoretransparent) f = gdImageGetPixel; } dst = gdImageCreateTrueColor(src->sx, src->sy); - dst->transparent = src->transparent; if (dst != NULL) { int old_blendmode = dst->alphaBlendingFlag; dst->alphaBlendingFlag = 0; + dst->transparent = src->transparent; + gdImagePaletteCopy (dst, src); for (uY = 0; uY<src->sy; uY++) { |