lib/overcommit/hook/pre_commit/travis_lint.rb in overcommit-0.17.0 vs lib/overcommit/hook/pre_commit/travis_lint.rb in overcommit-0.18.0

@@ -1,13 +1,9 @@
 module Overcommit::Hook::PreCommit
   # Runs `travis-lint` against any modified Travis CI files.
   class TravisLint < Base
     def run
-      unless in_path?('travis-lint')
-        return :warn, 'Run `gem install travis-lint`'
-      end
-
-      result = execute(%w[travis-lint] + applicable_files)
+      result = execute([executable] + applicable_files)
       return :pass if result.success?
 
       [:fail, result.stdout.strip]
     end
   end