From: Matthias Kramm <kramm@quiss.org>
Date: Wed, 14 Apr 2010 22:11:26 +0000 (-0700)
Subject: fixed segfault
X-Git-Tag: version-0-9-1~48
X-Git-Url: http://git.asbjorn.biz/?p=swftools.git;a=commitdiff_plain;h=a40f2d767f06e1840995a95247584bd39fc2e98e

fixed segfault
---

diff --git a/lib/gfximage.c b/lib/gfximage.c
index 3e6cfde..62b60c5 100644
--- a/lib/gfximage.c
+++ b/lib/gfximage.c
@@ -254,9 +254,11 @@ gfximage_t* gfximage_rescale(gfximage_t*image, int newwidth, int newheight)
     rgba_int_t*tmpline;
     int monochrome = 0;
     gfxcolor_t monochrome_colors[2];
-    
-    if(newwidth<1 || newheight<1)
-	return 0;
+   
+    if(newwidth<1)
+	newwidth=1;
+    if(newheight<1)
+	newheight=1;
 
     int width = image->width;
     int height = image->height;