From 327840092085fc91a3a4e50f659a7cbfc2583a11 Mon Sep 17 00:00:00 2001
From: Alam Ed Arias <alam@srb2.org>
Date: Sat, 28 May 2016 00:01:22 -0400
Subject: [PATCH] travis-ci: add test for $_CC

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

diff --git a/.travis.yml b/.travis.yml
index 7448702b..3a6f166c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -129,7 +129,7 @@ addons:
     - p7zip-full
 
 before_script:
-  - $_CC --version&&export CC=$_CC
+  -if $_CC --version 2>/dev/null; then export CC=$_CC; fi
   - wget --verbose --server-response -c http://rosenthalcastle.org/srb2/SRB2-v2115-assets-2.7z -O $HOME/srb2_cache/SRB2-v2115-assets-2.7z
   - 7z x $HOME/srb2_cache/SRB2-v2115-assets-2.7z -oassets
   - mkdir build