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added checking for empty index name (fixed bug #1419)

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This commit is contained in:
vva@eagle.mysql.r18.ru
2003-10-16 11:33:44 -04:00
parent 6ad94a6d57
commit c74da8bbd7
27 changed files with 34 additions and 1 deletions
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5
sql/sql_table.cc
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@ -861,6 +861,11 @@ int mysql_create_table(THD *thd,const char *db, const char *table_name,
key_info->name=(char*) key_name;
}
}
if (!key_info->name || check_column_name(key_info->name))
{
my_error(ER_WRONG_INDEX_NAME, MYF(0), key_info->name);
DBUG_RETURN(-1);
}
if (!(key_info->flags & HA_NULL_PART_KEY))
unique_key=1;
key_info->key_length=(uint16) key_length;