$OpenBSD: patch-unix_tkUnixRFont_c,v 1.1 2011/01/05 16:18:09 stu Exp $
--- unix/tkUnixRFont.c.orig	Fri Sep 24 19:01:33 2010
+++ unix/tkUnixRFont.c	Fri Sep 24 19:01:58 2010
@@ -93,7 +93,7 @@ GetFont(
 	    ftFont = XftFontOpen(fontPtr->display, fontPtr->screen,
 			FC_FAMILY, FcTypeString, "sans",
 			FC_SIZE, FcTypeDouble, 12.0,
-			NULL);
+			(void *) NULL);
 	}
 	if (!ftFont) {
 	    /*
