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Under Jaguar it seems that 'errn' return value keyword parameters don't 

(or don't always?) show up with missed(). I think this is a bug in
Jaguar, but as it is a potential dangerous problem (the OSA event has
failed, but the Python code isn't told about this and happily continues)
this is a quick workaround.

Bugfix candidate, I'll add it to 2.2.2 as a last second fix.
This commit is contained in:
Jack Jansen 2002-10-25 20:06:29 +00:00
parent 8811ce79f1
commit b1248ceb90
1 changed files with 8 additions and 0 deletions
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8
Mac/Lib/aetools.py
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@ -65,6 +65,14 @@ def unpackevent(ae, formodulename=""):
else:
parameters['----'] = unpack(dirobj, formodulename)
del dirobj
# Workaround for what I feel is a bug in OSX 10.2: 'errn' won't show up in missed...
try:
dirobj = ae.AEGetParamDesc('errn', '****')
except AE.Error:
pass
else:
parameters['errn'] = unpack(dirobj, formodulename)
del dirobj
while 1:
key = missed(ae)
if not key: break