diff options
Diffstat (limited to 'ext/tk/sample/tkextlib/iwidgets/sample/entryfield-3.rb')
-rw-r--r-- | ext/tk/sample/tkextlib/iwidgets/sample/entryfield-3.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-3.rb b/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-3.rb index 327f90893c..dc8462096e 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-3.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-3.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false ######################################################### # # set Tk.encoding = 'utf-8' for a utf8 charecter |