removed redis tests for node 4

OptimalBits · Jul 17, 2018 · 134d34b · 134d34b
1 parent ffbc86a
commit 134d34b
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -6,7 +6,6 @@ sudo: false
 node_js:
   - '8'
   - '6'
-  - '4'
 
 services:
   - redis-server