diff options
| author | Heikki Linnakangas | 2013-02-20 14:22:47 +0000 |
|---|---|---|
| committer | Heikki Linnakangas | 2013-02-20 14:34:34 +0000 |
| commit | f835b71750c58319906aa36c4f00812843f97eb9 (patch) | |
| tree | ddf5e9d6b5e26c2738401cc2ac9f8de3474f6cfd | |
| parent | 697f5cadf5d81eeee3f3018d711ef33261dc7cd5 (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 b04784e0f9a..3bfcaf8db07 100644 --- a/src/bin/pg_dump/pg_backup_db.c +++ b/src/bin/pg_dump/pg_backup_db.c @@ -255,7 +255,8 @@ 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); |