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Migrated from rt.perl.org#2892 (status was 'resolved')
Searchable as RT2892$
The text was updated successfully, but these errors were encountered:
i suppose the handler should not be restored if it was Perl's, something along the lines of (on top of take2 patch):
Exactly! this kind of thing is common in programs that do sigmasks or tty mode masks. The typical mistake is
set noecho do something unset noecho
or
block sigfoo do something unblock sigfoo
In both cases the bug is the same: you shouldn't undo something that was already undone to start with.
--tom
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does not describe a bug in perl.
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Migrated from rt.perl.org#2892 (status was 'resolved')
Searchable as RT2892$
The text was updated successfully, but these errors were encountered: