From 283b3f64aa566c9bb64493ec6af641e1b78145fa Mon Sep 17 00:00:00 2001
From: Kostis Sagonas <kostis@it.uu.se>
Date: Thu, 26 May 2016 23:15:53 +0200
Subject: Add compiler option -Werror to Makefiles

and correct the name of another, erroneously spelt, option in the process.
---
 lib/hipe/x86/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/hipe/x86/Makefile')

diff --git a/lib/hipe/x86/Makefile b/lib/hipe/x86/Makefile
index e8a73bbc42..93f8b955dd 100644
--- a/lib/hipe/x86/Makefile
+++ b/lib/hipe/x86/Makefile
@@ -84,7 +84,7 @@ DOC_FILES= $(MODULES:%=$(DOCS)/%.html)
 
 include ../native.mk
 
-ERL_COMPILE_FLAGS += +warn_exported_vars
+ERL_COMPILE_FLAGS += -Werror +warn_export_vars
 
 # ----------------------------------------------------
 # Targets
-- 
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