[pgpool-committers: 5779] pgpool: Make failover in progress check more aggressively.

[Tatsuo Ishii]

Make failover in progress check more aggressively.

In pool_virtual_master_db_node_id() the case when session context is
not available was not covered by the failover in progress checking
because I thought it'd be too aggressive. However a report from field
showed that that could happen while authenticating a client (and it
causes a segfault). So I decided to move the check to beginning of the
function to cover the case.

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=ad211b91efadebe35eac629e61e865281040702b

Modified Files
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src/context/pool_query_context.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)