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| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2023-10-06 10:22:02 +0300 |
|---|---|---|
| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2023-10-06 10:22:02 +0300 |
| commit | 5da0a622e88907722ce456d30dbf0565ed7a222b (patch) | |
| tree | 0257ee94425f92f44388501a9a8192dc19eb92c1 /src | |
| parent | fd4d93d269c02081958e4c0c214f1d82186e5689 (diff) | |
| download | postgresql-5da0a622e88907722ce456d30dbf0565ed7a222b.tar.gz postgresql-5da0a622e88907722ce456d30dbf0565ed7a222b.zip | |
Fix crash on syslogger startup
When syslogger starts up, ListenSockets is still NULL. Don't try to
pfree it. Oversight in commit e29c464395.
Reported-by: Michael Paquier
Discussion: https://www.postgresql.org/message-id/ZR-uNkgL7m60lWUe@paquier.xyz
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/postmaster/postmaster.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/backend/postmaster/postmaster.c b/src/backend/postmaster/postmaster.c index 0d876c61fd7..bc3c992a3a3 100644 --- a/src/backend/postmaster/postmaster.c +++ b/src/backend/postmaster/postmaster.c @@ -2565,10 +2565,13 @@ ClosePostmasterPorts(bool am_syslogger) * EXEC_BACKEND mode. */ #ifndef EXEC_BACKEND - for (int i = 0; i < NumListenSockets; i++) - StreamClose(ListenSockets[i]); + if (ListenSockets) + { + for (int i = 0; i < NumListenSockets; i++) + StreamClose(ListenSockets[i]); + pfree(ListenSockets); + } NumListenSockets = 0; - pfree(ListenSockets); ListenSockets = NULL; #endif |