From 7702272fdd9cbb09c55d45e78cce18c57916b46b Mon Sep 17 00:00:00 2001
From: Oskari Timperi <oskari.timperi@iki.fi>
Date: Tue, 20 May 2014 07:58:13 +0300
Subject: use -Wextra when compiling and fix some warnings produced by it

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 5771671..d542721 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ SOURCES = parse.c atom.c eval.c tokens.c env.c
 OBJECTS = $(SOURCES:.c=.o)
 TEST_OBJECTS = $(foreach obj,$(OBJECTS),test_$(obj))
 
-CFLAGS = -Wall -g
+CFLAGS = -Wall -Wextra -g
 LDFLAGS =
 
 CC = gcc
-- 
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