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[Octave-bug-tracker] [bug #51088] double free at Octave exit


From: Olaf Till
Subject: [Octave-bug-tracker] [bug #51088] double free at Octave exit
Date: Sun, 28 May 2017 14:38:49 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0

Follow-up Comment #6, bug #51088 (project octave):

Yes, absolutely. Take this instead of my patch. But have you considered the
part for symbtab.h (symbol_table::erase_scope), should the symbol_table
pointer not be zeroed there in all_instances before deleting (a pointer copy)?
(Although the demonstrated misbehaviour didn't depend on it.)

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