2012.03.17. 17:34 keltezéssel, Chris Angelico wrote
2012/3/18 Laszlo Nagy<gand...@shopzeus.com>:
In the later case, "log.txt" only contains "#1" and nothing else. If I look
at pythonw.exe from task manager, then its shows +1 thread every time I
click the button, and "#1" is appended to the file.
try:
fpath = urllib.urlretrieve(imgurl)[0]
except:
self.Log(traceback.format_exc())
return
Just a stab in the dark, but I'm wondering if something's throwing an
exception when it's running without a GUI? Your except clause
references 'traceback' which I don't see anywhere else - or is that
part of the code you can't share? Anyway, my guess is that something
perhaps tries to write to the console and can't, and it gets stuck
inside format_exc(). Is that testable?
You are right, I should have added "import traceback". However, I tried
this:
try:
fpath = urllib.urlretrieve(imgurl)[0]
except:
self.Log("Exception")
return
and still nothing was logged. Another proof is that the number of
threads is increased every time I press the button. So I'm 100% sure
that urlretrieve does not return from the call.
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