fix module 9 working in progress

kildem · kildem · commit 496e35b08d6f · 2017-04-06T10:14:14.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,3 +1,3 @@
 language: node_js
 node_js:
-  -"7"
+  - "7"

-Original file line number
+Diff line change
@@ @@ -1,3 +1,3 @@ @@
 language: node_js
 node_js:
 -  -"7"
 +  - "7"