[CP] fix errorcode scan issues

2023-08-21 12:48:06 +00:00
parent 2db82f0ca5
commit 0e4a25ae34
7 changed files with 10 additions and 5 deletions
--- a/deps/oblib/src/lib/mysqlclient/ob_mysql_proxy.cpp
+++ b/deps/oblib/src/lib/mysqlclient/ob_mysql_proxy.cpp
@ -743,6 +743,7 @@ int ObDbLinkProxy::rollback(ObISQLConnection *dblink_conn)
 {
  int ret = OB_SUCCESS;
  if (OB_ISNULL(dblink_conn)) {
+    ret = OB_ERR_UNEXPECTED;
    LOG_WARN("dblink conn is NULL", K(ret));
  } else if (OB_FAIL(dblink_conn->rollback())) {
    LOG_WARN("read from dblink failed", K(ret));