$NetBSD: patch-ab,v 1.1 2007/02/15 21:51:52 rillig Exp $

--- courier/courier.c.orig	2005-01-30 06:22:51.000000000 +0100
+++ courier/courier.c	2006-06-25 18:16:00.000000000 +0200
@@ -200,7 +200,7 @@ int main(int argc, char **argv)
 #endif
 				execl( DATADIR "/courierctl.start",
 					"courierctl.start", (char *)0);
-				perror("exec");
+				perror("exec: " DATADIR "/courierctl.start");
 				_exit(1);
 			}
 			_exit(0);
