$OpenBSD: patch-sigc++_m4,v 1.1 2009/01/09 17:43:38 naddy Exp $
--- sigc++.m4.orig	Fri Jan  9 18:30:18 2009
+++ sigc++.m4	Fri Jan  9 18:30:34 2009
@@ -5,7 +5,7 @@ dnl Test for Libsigc++, and define SIGC_CFLAGS and SIG
 dnl   to be used as follows:
 dnl AM_PATH_SIGC(MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
 dnl
-AC_DEFUN(AM_PATH_SIGC,
+AC_DEFUN([AM_PATH_SIGC],
 [dnl 
 dnl Get the cflags and libraries from the sigc-config script
 dnl
