diff options
Diffstat (limited to 'sql/item_xmlfunc.cc')
| -rw-r--r-- | sql/item_xmlfunc.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sql/item_xmlfunc.cc b/sql/item_xmlfunc.cc index ae0a74c5ba6..5a824e48b7b 100644 --- a/sql/item_xmlfunc.cc +++ b/sql/item_xmlfunc.cc @@ -2604,6 +2604,7 @@ void Item_xml_str_func::fix_length_and_dec() status_var_increment(current_thd->status_var.feature_xml); nodeset_func= 0; + set_persist_maybe_null(1); if (agg_arg_charsets_for_comparison(collation, args, arg_count)) return; |