K 10 svn:author V 6 davidn K 8 svn:date V 27 1997-02-09T16:12:08.000000Z K 7 svn:log V 389 Tidy-up modem-chat handling: ensure tty modes are restored to 'sane' standard (not raw) settings before abort/exiting; move responsibility of setting raw mode for chat-handling out of chat.c to avoid doing redundant tc{s,g}etattr()s; move DE pause prior setting standard mode before issue/login prompt to avoid echoing modem connect strings. Fixed up comment styles in a couple of places. END