[pgpool-committers: 8477] pgpool: Fix: [pgpool-general: 8030] ... segfaults on CentOS 8

[Muhammad Usama]

Fix: [pgpool-general: 8030] ... segfaults on CentOS 8

Event names array used by debug messages had a missing
entry for WD_EVENT_I_AM_APPEARING_FOUND

Branch
------
V3_7_STABLE

Details
-------
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=eaf648e8f22c42111175d56c658f580369901118

Modified Files
--------------
src/include/watchdog/watchdog.h | 12 +++++++++++-
src/watchdog/watchdog.c         | 10 ++--------
2 files changed, 13 insertions(+), 9 deletions(-)