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Don't crash if a window no longer exists.

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This commit is contained in:
Guido van Rossum 1999-02-08 22:27:49 +00:00
parent 5ec13c5318
commit ec119a3fc9
1 changed files with 4 additions and 1 deletions
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5
Tools/idle/WindowList.py
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@ -19,7 +19,10 @@ class WindowList:
list = []
for key in self.dict.keys():
window = self.dict[key]
title = window.get_title()
try:
title = window.get_title()
except TclError:
continue
list.append((title, window))
list.sort()
for title, window in list: