diff options
Diffstat (limited to 'sql/item_timefunc.cc')
| -rw-r--r-- | sql/item_timefunc.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/item_timefunc.cc b/sql/item_timefunc.cc index 49bce381901..b305b5ccec3 100644 --- a/sql/item_timefunc.cc +++ b/sql/item_timefunc.cc @@ -135,7 +135,11 @@ String* Item_func_monthname::val_str(String* str) { uint month=(uint) Item_func_month::val_int(); if (!month) // This is also true for NULL + { + null_value=1; return (String*) 0; + } + null_value=0; return &month_names[month-1]; } |