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[debbugs-tracker] bug#19061: closed ([PATCH] dfa: building superset, acc


From: GNU bug Tracking System
Subject: [debbugs-tracker] bug#19061: closed ([PATCH] dfa: building superset, access to unallocated memory)
Date: Sun, 16 Nov 2014 15:50:02 +0000

Your message dated Sun, 16 Nov 2014 07:49:37 -0800
with message-id <address@hidden>
and subject line Re: bug#19061: [PATCH] dfa: building superset, access to 
unallocated memory
has caused the debbugs.gnu.org bug report #19061,
regarding [PATCH] dfa: building superset, access to unallocated memory
to be marked as done.

(If you believe you have received this mail in error, please contact
address@hidden)


-- 
19061: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=19061
GNU Bug Tracking System
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--- Begin Message --- Subject: [PATCH] dfa: building superset, access to unallocated memory Date: Sat, 15 Nov 2014 18:11:32 +0900
If original DFA does not have any CSETs, no memory allocated for CSET.
Even then DFA try to copy CSET from original DFA to the superset.  As
a result, it is caused to access to unallocated memory.  We have no test
case so that it is very difficult that we always reproduce this bug, as
CSET may be added only one in building superset.

Attachment: 0001-dfa-building-superset-access-to-unallocated-memory.patch
Description: Text document


--- End Message ---
--- Begin Message --- Subject: Re: bug#19061: [PATCH] dfa: building superset, access to unallocated memory Date: Sun, 16 Nov 2014 07:49:37 -0800
I have pushed that change and am preparing another snapshot.


--- End Message ---

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