Handle required logic for email before handling concurrent process locking logic
When a cron is locked, fatal() is called before ERRCOUNTF and TUXIS_PROGRAM_NAME are set. fatal() calls func_end(), which calls func_sendmail(), which tries to do stuff with ERRCOUNTF and TUXIS_PROGRAM_NAME.
Fixed by setting ERRCOUNTF and TUXIS_PROGRAM_NAME before the locking logic calls fatal().