From 6dbc907142d7aaba7f02e6585e3fa407511725bc Mon Sep 17 00:00:00 2001 From: Kyotaro Horiguchi Date: Fri, 26 Jul 2019 12:51:56 +0900 Subject: [PATCH] Don't parse further messages after COMPLETE message There is a case where notify processor is called by spurious messages before PQgetResult returns a result set if NOTICE messages by the next command already came before getting the result set. Prevent that by letting pqParseInput3 return just after processing 'C' message. --- src/interfaces/libpq/fe-protocol3.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/interfaces/libpq/fe-protocol3.c b/src/interfaces/libpq/fe-protocol3.c index bbba48bc8b..0ea6a918ab 100644 --- a/src/interfaces/libpq/fe-protocol3.c +++ b/src/interfaces/libpq/fe-protocol3.c @@ -437,6 +437,10 @@ pqParseInput3(PGconn *conn) /* trust the specified message length as what to skip */ conn->inStart += 5 + msgLength; } + + /* As we get ready now, give caller a chance to process the result */ + if (conn->asyncStatus == PGASYNC_READY) + return; } } -- 2.16.3