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| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2013-02-20 16:22:47 +0200 |
|---|---|---|
| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2013-02-20 16:34:32 +0200 |
| commit | feae7c3d2bedfccf8c61fafd372b9ddcdae8cc0d (patch) | |
| tree | c3f8ba48cf9da4101e3ecd2866a719f6c1226c58 | |
| parent | 04d7fa5e31f094bd1d87e2da93ba1786a882884f (diff) | |
Don't pass NULL to fprintf, if a bogus connection string is given to pg_dump.
Back-patch to all supported branches.
| -rw-r--r-- | src/bin/pg_dump/pg_backup_db.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/bin/pg_dump/pg_backup_db.c b/src/bin/pg_dump/pg_backup_db.c index 28e2a0236ae..401a6a5a647 100644 --- a/src/bin/pg_dump/pg_backup_db.c +++ b/src/bin/pg_dump/pg_backup_db.c @@ -305,7 +305,8 @@ ConnectDatabase(Archive *AHX, /* check to see that the backend connection was successfully made */ if (PQstatus(AH->connection) == CONNECTION_BAD) die_horribly(AH, modulename, "connection to database \"%s\" failed: %s", - PQdb(AH->connection), PQerrorMessage(AH->connection)); + PQdb(AH->connection) ? PQdb(AH->connection) : "", + PQerrorMessage(AH->connection)); /* check for version mismatch */ _check_database_version(AH); |