[pgpool-committers: 3780] pgpool: Fixing 0000280: stack smashing detected

[Muhammad Usama]

Fixing 0000280: stack smashing detected

It was a buffer overflow in wd_get_cmd function

Branch
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V3_6_STABLE

Details
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http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=751248263036417b99d2820d8d6d67db9829cff4

Modified Files
--------------
src/include/watchdog/wd_utils.h |  2 +-
src/watchdog/wd_if.c            | 81 +++++++++++++++++++++++++++++------------
src/watchdog/wd_utils.c         | 73 ++++++++++++++++++++++++++-----------
3 files changed, 110 insertions(+), 46 deletions(-)