build: adds 8.3 required version instead of major 9v

MatteoGabriele · MatteoGabriele · commit 44a6509ac6da · 2018-07-28T12:10:21.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -5,7 +5,7 @@ cache:
 notifications:
   email: false
 node_js:
-  - '9'
+  - '8.3'
 before_script:
   - npm prune
 script:
