lib/overcommit/hook/pre_commit/php_cs.rb in overcommit-0.46.0 vs lib/overcommit/hook/pre_commit/php_cs.rb in overcommit-0.47.0

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 module Overcommit::Hook::PreCommit
   # Runs `phpcs` against any modified PHP files.
   class PhpCs < Base
     # Parse `phpcs` csv mode output
     MESSAGE_REGEX = /^\"(?<file>.+)\",(?<line>\d+),\d+,(?<type>.+),\"(?<msg>.+)\"/