NPOTB: Fix clang-3.9 failures with Travis-CI (#851)

fix clang-3.9 failures, maybe; hopefully. I forget why this was broken.
2018-07-17 13:07:55 -07:00
parent 2b3159f418
commit 3baa703256
1 changed files with 2 additions and 0 deletions
@@ -9,6 +9,7 @@ addons:
  apt:
    sources:
      - ubuntu-toolchain-r-test
+      - llvm-toolchain-trusty-3.9
      - llvm-toolchain-trusty-4.0
      - llvm-toolchain-trusty-5.0
    packages:
@@ -23,6 +24,7 @@ addons:
 #      - clang-5.0
 #      - g++-6
 #      - g++-6-multilib
+      - clang-3.9
      - g++-4.8-multilib
      - g++-4.8
      - g++-4.9-multilib