[pgpool-committers: 10128] pgpool: Fix bug in replication/snapshot isolation mode.

[Tatsuo Ishii]

Fix bug in replication/snapshot isolation mode.

When INSERT command is received, pgpool automatically issues table
LOCK command to the target table but it forgot to send the command to
other than main nodes. This only happened in extended query mode.
This commit fixes the bug.

Discussion: GitHub issue #69.
https://github.com/pgpool/pgpool2/issues/69
Backpatch-through: v4.1

Branch
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V4_1_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=5ca0621c66d91641dec3611c3d0b4f81d5990262

Modified Files
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src/protocol/pool_process_query.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)