mysql-trunk-innodb in rev revno: 3367  Tue 2010-12-07 02:25:25-0800.
The crash happens only when lower_case_table_names=2, such as on MacOS,
when running the new testcase innodb-system-table-view.  Specifically,
it crashes when any query is made against the INFORMATION_SCHEMA.
INNODB_SYS_FOREIGN table.  The function dict_process_sys_foreign_rec()
is only used for displaying SYS_FOREIGN records so it does not need a
lookup version of those names to be allocated. In this patch, those new
function calls are deleted.