From ad4ae3c0f100bb84b7ab1df0b2301707ede6ec69 Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@verbum.org>
Date: Fri, 21 Oct 2011 11:27:40 -0400
Subject: [PATCH] configure: make missing prototypes an error always

---
 configure.ac | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index f817b192..c1e5eb53 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,8 +18,8 @@ if test "x$GCC" = "xyes"; then
   *) CFLAGS="$CFLAGS -Wall" ;;
   esac
   case " $CFLAGS " in
-  *[\ \	]-Wmissing-prototypes[\ \	]*) ;;
-  *) CFLAGS="$CFLAGS -Wmissing-prototypes" ;;
+  *[\ \	]-Werror=missing-prototypes[\ \	]*) ;;
+  *) CFLAGS="$CFLAGS -Werror=missing-prototypes" ;;
   esac
 fi
 changequote([,])dnl