$OpenBSD: patch-ROX-Filer_src_pixmaps_c,v 1.4 2004/02/12 20:36:55 couderc Exp $
--- ROX-Filer/src/pixmaps.c.orig	2004-01-21 21:03:16.000000000 +0100
+++ ROX-Filer/src/pixmaps.c	2004-02-12 21:29:49.000000000 +0100
@@ -383,7 +383,7 @@ void pixmap_background_thumb(const gchar
 			execl(thumb_prog, thumb_prog, path,
 			      thumbnail_path(path),
 			      g_strdup_printf("%d", PIXMAP_THUMB_SIZE),
-			      NULL);
+			      (void *)NULL);
 			_exit(1);
 		}