pgsql: Use memmove() instead of memcpy() for copying overlapping region

From: Heikki Linnakangas <heikki(dot)linnakangas(at)iki(dot)fi>
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Use memmove() instead of memcpy() for copying overlapping region
Date: 2014-02-10 08:02:18
Message-ID: E1WCloo-0008KZ-Mh@gemulon.postgresql.org
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Use memmove() instead of memcpy() for copying overlapping regions.

In commit d2495f272cd164ff075bee5c4ce95aed11338a36, I fixed this bug in
to_tsquery(), but missed the fact that plainto_tsquery() has the same bug.

Branch
------
REL9_2_STABLE

Details
-------
http://git.postgresql.org/pg/commitdiff/f3807106b404c2e78961dd868adcb91d6d9ca6ee

Modified Files
--------------
src/backend/tsearch/to_tsany.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)

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