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Fixing return value.

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sql/item_cmpfunc.cc:
  Minor fix to return correct value in case of error.
sql/rpl_utility.cc:
  Minor fix to return correct value in case of error.
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unknown
2008-01-30 17:35:25 +01:00
parent 101c30ccc4
commit b0283afb9c
2 changed files with 2 additions and 2 deletions
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2
sql/item_cmpfunc.cc
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@ -947,7 +947,7 @@ get_datetime_value(THD *thd, Item ***item_arg, Item **cache_arg,
*is_null= item->null_value; *is_null= item->null_value;
} }
if (*is_null) if (*is_null)
return ~(ulonglong) -1; return ~(ulonglong) 0;
/* /*
Convert strings to the integer DATE/DATETIME representation. Convert strings to the integer DATE/DATETIME representation.
Even if both dates provided in strings we can't compare them directly as Even if both dates provided in strings we can't compare them directly as

2
sql/rpl_utility.cc
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@ -164,7 +164,7 @@ uint32 table_def::calc_field_size(uint col, uchar *master_data) const
break; break;
} }
default: default:
length= ~(uint32) -1; length= ~(uint32) 0;
} }
return length; return length;
} }