ap/app/pppd/ppp-2.5.0/scripts/plog - T106_DC - Gitiles

 #!/bin/sh

 if [ -s /var/log/ppp.log ]; then
   exec tail "$@" /var/log/ppp.log
 else
   exec grep ' \(pppd\|chat\)\[' /var/log/syslog | tail "$@"
 fi
	#!/bin/sh

	if [ -s /var/log/ppp.log ]; then
	exec tail "$@" /var/log/ppp.log
	else
	exec grep ' \(pppd\\|chat\)\[' /var/log/syslog \| tail "$@"
	fi