lib-sql: Disconnect SQL connection on error

diff --git a/src/lib-sql/driver-mysql.c b/src/lib-sql/driver-mysql.c
index b71f331ca7d18604443c17acd6e7c1381b5e546a..81aba6e02933e0ab6b50ea8d2ffa77dd618e42ea 100644 (file)
--- a/src/lib-sql/driver-mysql.c
+++ b/src/lib-sql/driver-mysql.c
@@ -165,6 +165,7 @@ static int driver_mysql_connect(struct sql_db *_db)
                        db->dbname, mysql_error(db->mysql), db->api.connect_delay);
                i_free(_db->last_connect_error);
                _db->last_connect_error = i_strdup(mysql_error(db->mysql));
+               sql_disconnect(&db->api);
                return -1;
        } else {
                db->last_success = ioloop_time;