From 2ad4aae706e30091cac6a9ca4c02ebb9b79e2bed Mon Sep 17 00:00:00 2001
From: Ed Hartnett <edwardjameshartnett@gmail.com>
Date: Thu, 27 Jun 2019 11:07:00 -0600
Subject: [PATCH] turning on -Werror for C compiler

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index beb81d10968..7f012a505b2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -41,7 +41,7 @@ env:
   
 script:
   - autoreconf -i
-  - export CFLAGS='-std=c99  -fsanitize=address -fno-omit-frame-pointer'
+  - export CFLAGS='-std=c99  -fsanitize=address -fno-omit-frame-pointer -Werror'
   - export FFLAGS='-fsanitize=address -fno-omit-frame-pointer'
   - export FCFLAGS='-fsanitize=address -fno-omit-frame-pointer'
   - export DISTCHECK_CONFIGURE_FLAGS='--enable-fortran'