Try apt-get update on Travis Linux.

rubinius · Dec 15, 2014 · d5d9ce4 · d5d9ce4
1 parent d966db3
commit d5d9ce4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -5,7 +5,7 @@ compiler:
 before_install:
   - echo $LANG
   - echo $LC_ALL
-  - if [ $TRAVIS_OS_NAME == linux ]; then sudo apt-get install -y llvm-3.4 llvm-3.4-dev; fi
+  - if [ $TRAVIS_OS_NAME == linux ]; then sudo apt-get update && apt-get install -y llvm-3.4 llvm-3.4-dev; fi
   - if [ $TRAVIS_OS_NAME == osx ]; then brew update && brew install llvm && brew link --force llvm; fi
   - rvm use $RVM --install --binary --fuzzy
   - gem update --system