[pgpool-committers: 8472] 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
------
V4_0_STABLE

Details
-------
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=bede3423ed5a837bb7bd5737409b0e0fad16a52f

Modified Files
--------------
src/include/watchdog/watchdog.h |  8 +++++++-
src/watchdog/watchdog.c         | 14 ++++----------
2 files changed, 11 insertions(+), 11 deletions(-)