diff options
Diffstat (limited to 'ext/tk/sample/demos-en/knightstour.rb')
-rw-r--r-- | ext/tk/sample/demos-en/knightstour.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/tk/sample/demos-en/knightstour.rb b/ext/tk/sample/demos-en/knightstour.rb index 6f96a5be10..1ad82fcc9d 100644 --- a/ext/tk/sample/demos-en/knightstour.rb +++ b/ext/tk/sample/demos-en/knightstour.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # Based on the widget demo of Tcl/Tk8.5.2 # The following is the original copyright text. #---------------------------------------------------------------------------- |