diff options
Diffstat (limited to 'sql/item_xmlfunc.cc')
| -rw-r--r-- | sql/item_xmlfunc.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/item_xmlfunc.cc b/sql/item_xmlfunc.cc index 15be9c97b6e..1a6c15a4d2e 100644 --- a/sql/item_xmlfunc.cc +++ b/sql/item_xmlfunc.cc @@ -2580,7 +2580,8 @@ void Item_xml_str_func::fix_length_and_dec() return; } - xp= args[1]->val_str(&tmp); + if (!(xp= args[1]->val_str(&tmp))) + return; my_xpath_init(&xpath); xpath.cs= collation.collation; xpath.debug= 0; |