From 597b45b7764ccf1fc6a8cafaa4423d47e70995f5 Mon Sep 17 00:00:00 2001
From: David Levine <levinedl@acm.org>
Date: Sat, 7 Jan 2012 09:17:34 -0600
Subject: [PATCH] Quoted argument to AC_LINK_IFELSE to silence authoheader
 warnings.

---
 aclocal.m4 |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/aclocal.m4 b/aclocal.m4
index eada924..a7e5447 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -56,11 +56,11 @@ dnl my autoconf skills -- feel free to put it in :-> -- PMM
 
 nmh_saved_libs="$LIBS"
 LIBS="$nmh_libs $5 $LIBS"
-AC_LINK_IFELSE(AC_LANG_PROGRAM([[
+AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 #define DB_DBM_HSEARCH 1
 #include <$1>
 ]],
-[[dbm_open("",0,0);]]),[nmh_ndbm_found=yes],[nmh_ndbm_found=no])
+[[dbm_open("",0,0);]])],[nmh_ndbm_found=yes],[nmh_ndbm_found=no])
 LIBS="$nmh_saved_libs"
 
 if test "$nmh_ndbm_found" = "yes"; then
-- 
1.7.10.4