From 590f666ec9b4843d3db81233823a86e39829eaa8 Mon Sep 17 00:00:00 2001
From: "Markus F.X.J. Oberhumer" <markus@oberhumer.com>
Date: Fri, 16 Oct 2009 18:06:16 +0200
Subject: [PATCH] Enable -Wshadow compiler option.

---
 src/Makefile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/Makefile b/src/Makefile
index ecfdc35e..39a39787 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -38,8 +38,9 @@ CXXFLAGS += -O0 -g
 else
 CXXFLAGS += -O2
 endif
-CXXFLAGS += -Wall -W -Wcast-align -Wcast-qual -Wpointer-arith -Wwrite-strings -Werror
-##CXXFLAGS += -Wshadow
+CXXFLAGS_WERROR = -Werror
+CXXFLAGS += -Wall -W -Wcast-align -Wcast-qual -Wpointer-arith -Wshadow -Wwrite-strings 
+CXXFLAGS += $(CXXFLAGS_WERROR)
 endif
 CPPFLAGS += $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES)
 CXXLD ?= $(CXX)