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Diffstat (limited to 'asciifarm/client/display/widimp.py')
| -rw-r--r-- | asciifarm/client/display/widimp.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/asciifarm/client/display/widimp.py b/asciifarm/client/display/widimp.py index 1fa4240..145aa6b 100644 --- a/asciifarm/client/display/widimp.py +++ b/asciifarm/client/display/widimp.py @@ -4,11 +4,15 @@ class WidImp: """widget implementation""" + _widget = None + def setWidget(self, widget): self._widget = widget + self.change() def change(self): - self._widget.change() + if self._widget is not None: + self._widget.change() def update(self, win): pass |