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psql: Fix invalid memory access
authorPeter Eisentraut <peter_e@gmx.net>
Wed, 7 Mar 2012 21:46:41 +0000 (23:46 +0200)
committerPeter Eisentraut <peter_e@gmx.net>
Sat, 10 Mar 2012 22:51:00 +0000 (00:51 +0200)
commit46c9f5d6f0bf680708fbd7c1972a31b58fab5f35
tree64992bca794292525221a406f13f94cf365571cbtree | snapshot
parent0ba7ff5fa542c1cf77bac001c534ff0c82b2fde2commit | diff
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.
src/bin/psql/print.c diff | blob | history
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