From 814c2a8f9a41a6445f131ee35474dced4bbed210 Mon Sep 17 00:00:00 2001
From: =?utf8?q?=C3=98yvind=20Harboe?= <oyvind.harboe@zylin.com>
Date: Wed, 16 Jun 2010 08:33:32 +0200
Subject: [PATCH] build: enable -Wshadow by default
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Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
---
 configure.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.in b/configure.in
index d93b21ad7..7f31e1dea 100644
--- a/configure.in
+++ b/configure.in
@@ -1090,7 +1090,7 @@ fi
 AC_DEFINE([_GNU_SOURCE],[1],[Use GNU C library extensions (e.g. stdndup).])
 
 # set default gcc warnings
-GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security"
+GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security -Wshadow"
 if test "${gcc_wextra}" = yes; then
   GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
   GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
-- 
2.11.4.GIT