$OpenBSD: patch-dotconf_m4,v 1.1 2012/06/27 12:01:36 jasper Exp $

Fix a warning:
warning: underquoted definition of AM_PATH_DOTCONF

--- dotconf.m4.orig	Wed Jun 27 13:59:20 2012
+++ dotconf.m4	Wed Jun 27 13:59:36 2012
@@ -2,7 +2,7 @@
 dnl ## AM_PATH_DOTCONF([MINIMUM_VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT_FOUND]]])
 dnl ##
 dnl ##
-AC_DEFUN(AM_PATH_DOTCONF,
+AC_DEFUN([AM_PATH_DOTCONF],
 [dnl
 dnl Get the cflags and libs from the dotconf-config script
 dnl