diff options
Diffstat (limited to 'ext/tk/lib/tk/validation.rb')
-rw-r--r-- | ext/tk/lib/tk/validation.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/tk/lib/tk/validation.rb b/ext/tk/lib/tk/validation.rb index 0ebd5c51b7..c6cbfb280e 100644 --- a/ext/tk/lib/tk/validation.rb +++ b/ext/tk/lib/tk/validation.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # tk/validation.rb - validation support module for entry, spinbox, and so on # |