Fix travis to use real branch instead of detached HEAD
@@ -3,9 +3,6 @@ sudo: required
services:
- docker
-git:
- depth: 1
-
matrix:
fast_finish: true
include:
@@ -52,6 +49,9 @@ before_install:
rvm get head;
fi;
+ # use real branch name instead of detached HEAD
+ - git checkout ${TRAVIS_BRANCH}
+
install:
# build docker images
