[Python-Dev] Revert #12085 fix for __del__ attribute error message
solipsis at pitrou.net
Tue Sep 24 10:16:11 CEST 2013
On Tue, 24 Sep 2013 18:06:15 +1000
Nick Coghlan <ncoghlan at gmail.com> wrote:
> How is it wrong? At the point where the interpreter says "This
> exception is now unraisable", what, precisely, is it saying that is
> It isn't saying "this has never been raised". It is saying, "where it
> is currently being processed, this exception cannot be raised".
Well, it is saying it. If it's conceptually unraisable, it can't be
raised. I know your point is that it is only unraisable *now*, but
that's not the intuitive interpretation.
> >> Preferring the status quo because
> >> you're holding out a forlorn hope for a concise wording that explains:
> > I've proposed other options.
> "Automatically caught" says nothing about why the exception is being
> printed to stderr instead of propagating normally. Exceptions are
> automatically caught by any matching except clause all the time, but
> most of those don't result in errors printed to stderr.
I would say they are manually caught by except clauses (user code ==
manual intervention), and automatically caught when "silenced" or
"unraised" by the interpreter.
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