[Maria-discuss] Test failure with 5.5.22 on plugins.unix_socket

I'm getting a strange error with 5.5.22 (and 5.5.21) in the test runs. plugins.unix_socket [ fail ] Test ended at 2012-03-30 11:16:46 CURRENT_TEST: plugins.unix_socket mysqltest: At line 15: Can't initialize replace from 'replace_result $USER USER' The result from queries just before the failure was: install plugin unix_socket soname 'auth_socket.so'; # # with named user # Is this a test program issue? Brian