Fix "show pool_processes" to not show row description twice.
authorTatsuo Ishii <ishii@sraoss.co.jp>
Fri, 14 Jun 2024 00:30:46 +0000 (09:30 +0900)
committerTatsuo Ishii <ishii@sraoss.co.jp>
Fri, 14 Jun 2024 02:03:45 +0000 (11:03 +0900)
commit3215cfe8692de3ecb8612673dab36d9071e4d92c
treeffada70d09093321b2630d7c5cd6dc6403751f8e
parenta9d1df446893d88fc8476ca2f0a07ebb3efb5739
Fix "show pool_processes" to not show row description twice.

processes_reporting() accidentaly called both send_row_description()
and send_row_description_and_data_rows().

Discussion: https://www.pgpool.net/pipermail/pgpool-hackers/2024-June/004472.html
    [pgpool-hackers: 4471] [PATCH] printing empty row first in query "show pool_process"
Author: Kwangwon Seo
Back patch to V4.2 where the problem started.
src/utils/pool_process_reporting.c