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fix for bug [819860]: make sure the buffer gets emptied, even if WEInsert() fails

This commit is contained in:
Just van Rossum 2003-10-12 19:27:24 +00:00
parent 8ae4689657
commit 7e94a9aae3
1 changed files with 8 additions and 4 deletions
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12
Mac/Tools/IDE/PyConsole.py
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@ -127,10 +127,12 @@ class ConsoleTextWidget(W.EditText):
stuff = string.split(self._buf, '\n')
stuff = string.join(stuff, '\r')
self.setselection_at_end()
self.ted.WEInsert(stuff, None, None)
try:
self.ted.WEInsert(stuff, None, None)
finally:
self._buf = ""
selstart, selend = self.getselection()
self._inputstart = selstart
self._buf = ""
self.ted.WEClearUndo()
self.updatescrollbars()
if self._parentwindow.wid.GetWindowPort().QDIsPortBuffered():
@ -329,8 +331,10 @@ class PyOutput:
end = self.w.outputtext.ted.WEGetTextLength()
self.w.outputtext.setselection(end, end)
self.w.outputtext.ted.WEFeatureFlag(WASTEconst.weFReadOnly, 0)
self.w.outputtext.ted.WEInsert(stuff, None, None)
self._buf = ""
try:
self.w.outputtext.ted.WEInsert(stuff, None, None)
finally:
self._buf = ""
self.w.outputtext.updatescrollbars()
self.w.outputtext.ted.WEFeatureFlag(WASTEconst.weFReadOnly, 1)
if self.w.wid.GetWindowPort().QDIsPortBuffered():