Try updating Rubygems to version 2.4.8 before Travis builds, to avoid…

… install error on Reel
hybridgroup · Feb 13, 2016 · eab3f0f · eab3f0f
1 parent 5ed687e
commit eab3f0f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -16,7 +16,7 @@ matrix:
     - rvm: rbx
 
 before_install:
-  - gem update --system
+  - gem update --system 2.4.8
   - gem --version
 
 branches: