Subj : src/sbbs3/zmodem.c
To   : Git commit to main/sbbs/master
From : Rob Swindell
Date : Sat Nov 28 2020 02:43 am

https://gitlab.synchro.net/main/sbbs/-/commit/421db04420bcc48b5ca3f38f
Modified Files:
	src/sbbs3/zmodem.c
Log Message:
Insure receive buffer is purged before sending ZRPOS.

Also, zmodem_send_raw() was saving the "last sent" char, even if it wasn't successfully sent.

Eliminated the "errors" mode of zmodem_recv_header_raw() since was no longer used.
Eliminated zmodem_recv_header_and_check() since it's no longer used.

Some debug-log fix-ups (e.g. with progress/offset).

.