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| author | igreenhoe/greenman@anubis.greendragongames.com <> | 2006-07-13 16:35:25 -0700 |
|---|---|---|
| committer | igreenhoe/greenman@anubis.greendragongames.com <> | 2006-07-13 16:35:25 -0700 |
| commit | abb75129f8318564be9730cb0b909702df9816ef (patch) | |
| tree | ade4a3fc40348d0802ec1bbd31d554eaa91edfd3 /sql/item_func.h | |
| parent | 878107eb4a232cf5097601bec3fa1e8c28d7aca6 (diff) | |
| parent | b4c8f536619d594326cdb7b9eade41262670358e (diff) | |
| download | mariadb-git-abb75129f8318564be9730cb0b909702df9816ef.tar.gz | |
4.1 -> 5.0 merge
Diffstat (limited to 'sql/item_func.h')
| -rw-r--r-- | sql/item_func.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sql/item_func.h b/sql/item_func.h index 2ca4be9f3f2..c54fc701c53 100644 --- a/sql/item_func.h +++ b/sql/item_func.h @@ -156,7 +156,10 @@ public: { return (null_value=args[0]->get_time(ltime)); } - bool is_null() { (void) val_int(); return null_value; } + bool is_null() { + (void) val_int(); /* Discard result. It sets null_value as side-effect. */ + return null_value; + } void signal_divide_by_null(); friend class udf_handler; Field *tmp_table_field() { return result_field; } |