$OpenBSD: patch-src_inc_c,v 1.7 2008/10/28 17:03:15 landry Exp $
--- src/inc.c.orig	Thu Sep 20 04:27:39 2007
+++ src/inc.c	Tue Oct 28 16:54:06 2008
@@ -69,7 +69,9 @@ static GdkPixbuf *current_pixbuf;
 static GdkPixbuf *error_pixbuf;
 static GdkPixbuf *ok_pixbuf;
 
-#define MSGBUFSIZE	8192
+#ifndef MSGBUFSIZE
+#  define MSGBUFSIZE	8192
+#endif
 
 static void inc_finished		(MainWindow		*mainwin,
 					 gint			 new_messages);