update after PPA

aidiyang · Aug 23, 2015 · 18141dc · 18141dc
1 parent 1043a1e
commit 18141dc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -6,8 +6,8 @@ notification:
   email: false
 
 before_install:
-  - sudo apt-get update -qq
   - sudo add-apt-repository ppa:ubuntu-toolchain-r/test
+  - sudo apt-get update -qq
   - sudo apt-get install gcc-4.8 g++-4.8
   - if [ "$CXX" = "g++" ]; then export CXX="g++-4.8" CC="gcc-4.8"; fi
   - mkdir build