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| author | sergefp@mysql.com <> | 2005-06-23 19:05:36 +0200 |
|---|---|---|
| committer | sergefp@mysql.com <> | 2005-06-23 19:05:36 +0200 |
| commit | f1085fb3bef15ffc49d01b7b7ab93f0e44efa15d (patch) | |
| tree | e0afc2c296413ff6fa8f5eea640a265be1b2cc77 /sql/item_cmpfunc.cc | |
| parent | 7e7987eed9fcae293e24bc204ca30c3a4582902e (diff) | |
| parent | ef85deab927e73be671d2adc6d0b2bf72e2909a4 (diff) | |
| download | mariadb-git-f1085fb3bef15ffc49d01b7b7ab93f0e44efa15d.tar.gz | |
Merge
Diffstat (limited to 'sql/item_cmpfunc.cc')
| -rw-r--r-- | sql/item_cmpfunc.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sql/item_cmpfunc.cc b/sql/item_cmpfunc.cc index 5a2e14eef2e..0442865b7f9 100644 --- a/sql/item_cmpfunc.cc +++ b/sql/item_cmpfunc.cc @@ -1420,6 +1420,8 @@ Item *Item_func_case::find_item(String *str) my_decimal *first_expr_dec, first_expr_dec_val; longlong first_expr_int; double first_expr_real; + char buff[MAX_FIELD_WIDTH]; + String buff_str(buff,sizeof(buff),default_charset()); /* These will be initialized later */ LINT_INIT(first_expr_str); @@ -1433,7 +1435,7 @@ Item *Item_func_case::find_item(String *str) { case STRING_RESULT: // We can't use 'str' here as this may be overwritten - if (!(first_expr_str= args[first_expr_num]->val_str(&str_value))) + if (!(first_expr_str= args[first_expr_num]->val_str(&buff_str))) return else_expr_num != -1 ? args[else_expr_num] : 0; // Impossible break; case INT_RESULT: |