Remove extra node version from travis file

mattstratton · mattstratton · commit 9575257d50f2 · 2018-08-31T16:23:08.000-07:00
Signed-off-by: Matt Stratton &lt;matt.stratton@gmail.com&gt;
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,6 @@
 sudo: false
 language: node_js
-node_js:
-  - "6"
+
 env:
   - CXX=g++-4.8
 addons:
