From: Kalle Sommer Nielsen <kalle@php.net>
Date: Mon, 22 Jun 2009 15:51:12 +0000 (+0000)
Subject: MFH: Use correct data types here, and gdImageSaveAlpha for the alpha flag
X-Git-Tag: php-5.2.11RC1~250
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=030aea969bee62143279d161fced95a1fa3f38f6;p=php

MFH: Use correct data types here, and gdImageSaveAlpha for the alpha flag
---

diff --git a/ext/gd/libgd/gd.c b/ext/gd/libgd/gd.c
index 212c6663c2..46b085a3f7 100644
--- a/ext/gd/libgd/gd.c
+++ b/ext/gd/libgd/gd.c
@@ -3864,7 +3864,7 @@ int gdImageConvolution(gdImagePtr src, float filter[3][3], float filter_div, flo
 	int         x, y, i, j, new_a;
 	float       new_r, new_g, new_b;
 	int         new_pxl, pxl=0;
-	gdImagePtr  srcback, srctrans;
+	gdImagePtr  srcback;
 	typedef int (*FuncPtr)(gdImagePtr, int, int);
 	FuncPtr f;
 
@@ -3878,8 +3878,8 @@ int gdImageConvolution(gdImagePtr src, float filter[3][3], float filter_div, flo
 		return 0;
 	}
 	srcback->saveAlphaFlag = 1;
-	srctrans = gdImageColorAllocateAlpha(srcback, 0, 0, 0, 127);
-	gdImageFill(srcback, 0, 0, srctrans);
+	new_pxl = gdImageColorAllocateAlpha(srcback, 0, 0, 0, 127);
+	gdImageFill(srcback, 0, 0, new_pxl;
 
 	gdImageCopy(srcback, src,0,0,0,0,src->sx,src->sy);