already tests with a merge

Author: mark-i-m

.travis.yml

@@ -14,9 +14,6 @@ install:
 - cargo install mdbook --version 0.3.7
 - cargo install mdbook-linkcheck --version 0.5.0
 script:
-- git checkout -b ci refs/pull/757/merge
-- git rebase origin master # this will exit with an error on conflict
-- git status -vv
 - git log --oneline | head -n 10
 - mdbook build
 notifications: