Wireshark · Wireshark-bugs: [Wireshark-bugs] [Bug 5320] [lua] Dumper:close() will cause a segfault due later GC of the Dumper

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https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5320

Holger Freyther <zecke@xxxxxxxxxxx> changed:

           What    |Removed                     |Added
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   Attachment #5345|                            |review_for_checkin?
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--- Comment #1 from Holger Freyther <zecke@xxxxxxxxxxx> 2010-10-20 09:03:59 PDT ---
Created an attachment (id=5345)
 --> (https://bugs.wireshark.org/bugzilla/attachment.cgi?id=5345)
Fix the issue

The code attempts to handle the GC that could follow but fails to do it
properly. Assigning Dumper *dp = NULL will only have an affect within the scope
of this method... Assumingly this should be a *dp = NULL.

I could also do another cleanup to 'merge' the two close paths into one...

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