$OpenBSD: patch-gdk-pixbuf_io-pnm_c,v 1.1 2007/05/26 02:44:55 kili Exp $

Found by puffy.pbm. Thanks :-)

--- gdk-pixbuf/io-pnm.c.orig	Wed May  2 18:27:11 2007
+++ gdk-pixbuf/io-pnm.c	Thu May 24 10:58:39 2007
@@ -135,7 +135,7 @@ explode_bitmap_into_buf (PnmLoaderContext *context)
 		to -= 3;
 		bit++;
 		
-		if (bit > 7) {
+		if (bit > 7 && x > 0) {
 			from--;
 			data = from[0];
 			bit = 0;
