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Diffstat (limited to 'ext/tk/sample/tktimer3.rb')
-rw-r--r-- | ext/tk/sample/tktimer3.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/tk/sample/tktimer3.rb b/ext/tk/sample/tktimer3.rb index 08e8a3cad4..bce3cd6b6c 100644 --- a/ext/tk/sample/tktimer3.rb +++ b/ext/tk/sample/tktimer3.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # This script is a re-implementation of tktimer.rb with TkTimer(TkAfter) class. require "tk" |