[pgpool-committers: 12] pgpool: Fix add_regex_pattern(). It does not allocate enough memory for

[Tatsuo Ishii]

Fix add_regex_pattern(). It does not allocate enough memory for each
black/white_function_list items. The function adds "^" and "$" to
each function items do not contain those characters. Unfortunately
the function forgot to add extra 2 bytes for those characters.
This may lead to memory corruption errors when pgpool starting up.

Branch
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V3_1_STABLE

Details
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http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=f8bc016b88bb9ea37102849ff7d715bd4f45c815

Modified Files
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pool_config.c |    2 +-
pool_config.l |    2 +-
2 files changed, 2 insertions(+), 2 deletions(-)