ci: Fix Travis.

emilio · emilio · commit b07317985233 · 2018-01-04T12:29:21.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,12 +1,5 @@
 language: rust
 
-addons:
-  apt:
-    sources:
-      - ubuntu-toolchain-r-test
-    packages:
-      - gcc-5
-
 os:
   - linux
 
