Travis CI - update before_install script, adapt the npm version

Mangopay · Mar 15, 2017 · a69a32e · a69a32e
1 parent 1773d35
commit a69a32e
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -5,8 +5,7 @@ node_js:
 
 script: npm test
 
-before_script:
-    - npm install -g npm@'>=3'
+before_install: if [[ `npm -v` != 3* ]]; then npm i -g npm@3; fi
 
 deploy:
   provider: npm