[pgpool-committers: 965] pgpool: Fix not to execute escalation when the active pgpool receives o

[Yugo Nagata]

Fix not to execute escalation when the active pgpool receives other
pgpool's server down notification.

Branch
------
master

Details
-------
http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=a556b51e40fedff49749b67e7fffd37b1cd558c8

Modified Files
--------------
watchdog/wd_child.c     |    2 +-
watchdog/wd_lifecheck.c |   14 ++++++++------
2 files changed, 9 insertions(+), 7 deletions(-)