K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2006-03-26T01:33:41.000000Z
K 7
svn:log
V 221
Explicitly assert socket pointer is non-NULL in tcp_input() so as to
provide better debugging information.

Prefer explicit comparison to NULL for tcpcb pointers rather than
treating them as booleans.

MFC after:	1 month

END