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BUG#24358 - Table access crashes server

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Having broken .frm, particulary number of field names does
not match number of fields, causes server crash.

Refuse to open a table if number of field names in a table
is not equal to number of fields in a table.

No test case, since it requires broken .frm file.
This commit is contained in:
svoj@mysql.com/april.(none) 2006-12-15 16:01:56 +04:00
parent ca62c94230
commit 77085c8efe
1 changed files with 2 additions and 0 deletions
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2
sql/table.cc
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@ -373,6 +373,8 @@ int openfrm(const char *name, const char *alias, uint db_stat, uint prgflag,
memcpy(comment_pos, disk_buff+read_length-com_length, com_length);
fix_type_pointers(&int_array,&outparam->fieldnames,1,&names);
if (outparam->fieldnames.count != outparam->fields)
goto err_not_open;
fix_type_pointers(&int_array,outparam->intervals,interval_count,
&names);