$OpenBSD: patch-src_shared_images_c,v 1.1 2011/07/08 20:38:02 naddy Exp $
--- src/shared/images.c.orig	Tue Jul  5 16:26:58 2011
+++ src/shared/images.c	Tue Jul  5 16:27:19 2011
@@ -32,6 +32,7 @@
 
 #include <jpeglib.h>
 #include <png.h>
+#include <zlib.h>
 
 /** image formats, tried in this order */
 static char *IMAGE_TYPES[] = { "tga", "png", "jpg", NULL };
