.travis.yml: added "sourceline"

diff --git a/.travis.yml b/.travis.yml
index 99aacc7c281faaa4bc913572866ac9d5b51784fb..463e1a1c9a76d321c262f7663324ed7d52c55cc7 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -76,8 +76,9 @@ matrix:
       addons:
         apt:
           sources:
+            - sourceline: 'deb http://apt.llvm.org/trusty/ llvm-toolchain-trusty-3.8 main'
+            - sourceline: 'deb-src http://apt.llvm.org/trusty/ llvm-toolchain-trusty-3.8 main'
             - ubuntu-toolchain-r-test
-            - llvm-toolchain-trusty-3.8
           packages:
             - clang-3.8
             - libc6-dev-i386