panic: ck_grep at C:/Documents and Settings/bri/workspace/PerlMonks/temp.pl line 10 (#1) (P) Failed an internal consistency check trying to compile a grep. Uncaught exception from user code: panic: ck_grep at C:/Documents and Settings/bri/workspace/PerlMonks/temp.pl lin e 10. at C:/Documents and Settings/bri/workspace/PerlMonks/temp.pl line 10