From 4d4adf47e0a31f56e7c2ecf777895de3d70b05ea Mon Sep 17 00:00:00 2001
From: Pierre Joye <pierre.php@gmail.com>
Date: Tue, 9 Apr 2013 10:04:01 +0200
Subject: fix null deref

---
 ext/gd/libgd/gd_rotate.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

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++) {
-- 
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