From 36ae14c55a49914d98b7c4f395a9f16ed40ac133 Mon Sep 17 00:00:00 2001
From: Mario Romano <dnamario@hotmail.com>
Date: Mon, 4 Jul 2016 20:58:29 +0100
Subject: [PATCH] release script for unique version

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

diff --git a/.travis.yml b/.travis.yml
index 6506c28eaf..bf6f1d654a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -29,7 +29,7 @@ env:
     - MODULE=ng2-alfresco-viewer
 
 before_script:
-  - cd ng2-components/$MODULE; npm version patch; sed -i '' "s/0\\.0\\.0-PLACEHOLDER/^0.1.0/g" package.json; npm install
+  - cd ng2-components/$MODULE; npm version patch; sed -i "s/0\\.0\\.0-PLACEHOLDER/^0.1.0/g" package.json; npm install
   - ls -ltrh ./node_modules/
 script: npm run test
 # Send coverage data to Coveralls