From: Takeshi Abe <tabe@php.net>
Date: Thu, 23 Apr 2009 16:26:17 +0000 (+0000)
Subject: MFHcheck non-null before any use.
X-Git-Tag: php-5.3.0RC2~126
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=47b6dc50a4dacf4bde822b6f105fca703984db07;p=php

MFHcheck non-null before any use.
---

diff --git a/ext/gd/libgd/gd.c b/ext/gd/libgd/gd.c
index 8971dcc3b8..f2a93b2a2a 100644
--- a/ext/gd/libgd/gd.c
+++ b/ext/gd/libgd/gd.c
@@ -3880,16 +3880,15 @@ int gdImageConvolution(gdImagePtr src, float filter[3][3], float filter_div, flo
 
 	/* We need the orinal image with each safe neoghb. pixel */
 	srcback = gdImageCreateTrueColor (src->sx, src->sy);
+	if (srcback==NULL) {
+		return 0;
+	}
 	srcback->saveAlphaFlag = 1;
 	srctrans = gdImageColorAllocateAlpha(srcback, 0, 0, 0, 127);
 	gdImageFill(srcback, 0, 0, srctrans);
 
 	gdImageCopy(srcback, src,0,0,0,0,src->sx,src->sy);
 
-	if (srcback==NULL) {
-		return 0;
-	}
-
 	f = GET_PIXEL_FUNCTION(src);
 
 	for ( y=0; y<src->sy; y++) {
@@ -3946,11 +3945,10 @@ int gdImageSelectiveBlur( gdImagePtr src)
 
 	/* We need the orinal image with each safe neoghb. pixel */
 	srcback = gdImageCreateTrueColor (src->sx, src->sy);
-	gdImageCopy(srcback, src,0,0,0,0,src->sx,src->sy);
-
 	if (srcback==NULL) {
 		return 0;
 	}
+	gdImageCopy(srcback, src,0,0,0,0,src->sx,src->sy);
 
 	f = GET_PIXEL_FUNCTION(src);