Log Message:
-----------
Fix a thinko introduced into CountActiveBackends by a recent patch:
we should ignore NULL array entries, not non-NULL ones. This had the
effect of disabling commit_delay, and could have caused a crash in the
rare race condition the patch was intended to fix.
Bug report and diagnosis by Jeff Janes, in bug #4952.
Tags:
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REL8_2_STABLE
Modified Files:
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pgsql/src/backend/storage/ipc:
procarray.c (r1.19.2.1 -> r1.19.2.2)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/storage/ipc/procarray.c?r1=1.19.2.1&r2=1.19.2.2)