[to #55047341] add nullptr check for parse_result.result_tree_

2024-02-21 02:18:36 +00:00
parent ace5f006b1
commit a8096d13af
1 changed files with 1 additions and 0 deletions
--- a/src/pl/ob_pl.cpp
+++ b/src/pl/ob_pl.cpp
@ -1674,6 +1674,7 @@ int ObPL::parameter_anonymous_block(ObExecContext &ctx,
      } else {
        trans_ctx.buf_size_ = sql.length();
        trans_ctx.p_list_ = parse_result.param_nodes_;
+        CK (OB_NOT_NULL(parse_result.result_tree_));
        CK (T_STMT_LIST == parse_result.result_tree_->type_ && 1 == parse_result.result_tree_->num_child_);
        CK (OB_NOT_NULL(block_node = parse_result.result_tree_->children_[0]));
        CK (T_SP_ANONYMOUS_BLOCK == block_node->type_);