psql: Fix invalid memory access

Due to an apparent thinko, when printing a table in expanded mode
(\x), space would be allocated for 1 slot plus 1 byte per line,
instead of 1 slot per line plus 1 slot for the NULL terminator.  When
the line count is small, reading or writing the terminator would
therefore access memory beyond what was allocated.

Branch
------
master

Details
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http://git.postgresql.org/pg/commitdiff/561ec761332b5608a894210e00d4fee1b5c6522a

Modified Files
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src/bin/psql/print.c |    4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

Responses

• Re: pgsql: psql: Fix invalid memory access at 2012-03-07 22:17:17 from Tom Lane

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