[pgpool-committers: 6797] pgpool: Fix miscount of connection_count

[Takuma Hoshiai]

Fix miscount of connection_count

There is a possibility that  pgpool duplicate the count down of conections
when query cancel such as pg_terminate_backend() commmand.

Branch
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V3_5_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=7587851563204a99154c98a69160dd137e977024

Modified Files
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src/protocol/child.c | 3 +++
1 file changed, 3 insertions(+)