[pgpool-committers: 4528] pgpool: Fix writing transaction flag is accidentally set at commit or r

[Tatsuo Ishii]

Fix writing transaction flag is accidentally set at commit or rollback.

We set writing transaction flag if it's a write query while processing
an execute message. However, the flag is set even it's a commit or
rollback. This is an oversight. The flag is reset while starting next
transaction anyway, so it's actually harmless but a bug is a bug.

Branch
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V3_7_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=324768dbe72d23897fed7ff3d9de8fdd2b3d5350

Modified Files
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src/protocol/pool_proto_modules.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)