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commit    dc73db67433c5a9ee0d7a7dc788178553ef8afce
Author:   Michael Paquier <michael@paquier.xyz>
Date:     Wed Jun 28 23:04:47 2023 +0000

    pg_stat_statements: Fix incorrect comment with entry resets
    
    Oversight in 6b4d23f.
    
    Author: Japin Li, Richard Guo
    Discussion: https://postgr.es/m/MEYP282MB1669FC91C764E277821936D3B624A@MEYP282MB1669.AUSP282.PROD.OUTLOOK.COM
    Backpatch-through: 14


 contrib/pg_stat_statements/pg_stat_statements.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/contrib/pg_stat_statements/pg_stat_statements.c b/contrib/pg_stat_statements/pg_stat_statements.c
index 8dcb2ddd64a..1b4103e0b97 100644
--- a/contrib/pg_stat_statements/pg_stat_statements.c
+++ b/contrib/pg_stat_statements/pg_stat_statements.c
@@ -2552,10 +2552,8 @@ entry_reset(Oid userid, Oid dbid, uint64 queryid)
 		if (entry)				/* found */
 			num_remove++;
 
-		/* Also remove entries for top level statements */
+		/* Also remove the top-level entry if it exists. */
 		key.toplevel = true;
-
-		/* Remove the key if exists */
 		entry = (pgssEntry *) hash_search(pgss_hash, &key, HASH_REMOVE, NULL);
 		if (entry)				/* found */
 			num_remove++;


[parent: 046c8c5c8fe2]