travis-ci: unset compiler for jobs that do not need one

TravisCI does not need to setup any compiler for the documentation build. Clear the value to fix this. The Linux32 build job does not define the compiler but it inherits the value from the base job. Since it does not need the compiler either because the build runs inside a Docker container we should clear this, too. Signed-off-by: Lars Schneider <[email protected]> Signed-off-by: Junio C Hamano <[email protected]>
Arobiul · Apr 17, 2017 · 912b0ab · 912b0ab
1 parent a6e6976
commit 912b0ab
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -41,6 +41,7 @@ matrix:
   include:
     - env: Linux32
       os: linux
+      compiler:
       services:
         - docker
       before_install:
@@ -62,7 +63,7 @@ matrix:
         # root@container:/# /usr/src/git/ci/run-linux32-build.sh
     - env: Documentation
       os: linux
-      compiler: clang
+      compiler:
       addons:
         apt:
           packages: