diff options
Diffstat (limited to 'sql/item_buff.cc')
| -rw-r--r-- | sql/item_buff.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/item_buff.cc b/sql/item_buff.cc index f5e77862e1d..8298ce2cfb7 100644 --- a/sql/item_buff.cc +++ b/sql/item_buff.cc @@ -51,8 +51,8 @@ bool Item_str_buff::cmp(void) String *res; bool tmp; - res=item->val_str(&tmp_value); - res->length(min(res->length(), value.alloced_length())); + if ((res=item->val_str(&tmp_value))) + res->length(min(res->length(), value.alloced_length())); if (null_value != item->null_value) { if ((null_value= item->null_value)) |