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Don't add empty lines to history

slava 2006-11-05 01:53:52 +00:00
parent 3352b5516a
commit ffe524feef
1 changed files with 1 additions and 1 deletions
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library/ui/text/interactor.factor
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@ -42,7 +42,7 @@ SYMBOL: structured-input
: interactor-eval ( string interactor -- ) : interactor-eval ( string interactor -- )
dup control-model clear-doc dup control-model clear-doc
2dup interactor-history push-new over empty? [ 2dup interactor-history push-new ] unless
2dup interactor-input. 2dup interactor-input.
(interactor-eval) ; (interactor-eval) ;