Nirbhay Choubey cbeb4e7630 Bug#59109 : mysqlslap crashes on mysql_fetch_row after ignoring ...

null from mysql_store_result.

mysqlslap segfaults at a point when it tries to fetch rows from
the result set.

Under some circumstances, mysql_store_result can return 'NULL',
even after query execution (mysql_query) succeeds, and eventually
a segfault might occur if same unchecked return value is passed
to mysql_fetch_row.

Fixed by adding a check on mysql_store_result's return value.

2011-01-13 15:56:42 +05:30

63 KiB

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