From c4716bf2e904a4bcf573ee30841378c1f53092ee Mon Sep 17 00:00:00 2001
From: Matthew Barnes <mbarnes@redhat.com>
Date: Sun, 16 Aug 2009 10:08:09 -0400
Subject: Don't stomp on the warning flags.

---
 configure.ac | 1 +
 1 file changed, 1 insertion(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 938fea054d..535d982e7f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -341,6 +341,7 @@ if test "$have_iconv" = no; then
 fi
 AC_SUBST(ICONV_LIBS)
 
+save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -I$srcdir"
 
 AC_MSG_CHECKING([preferred charset name formats for system iconv])
-- 
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