K 10
svn:author
V 6
jedgar
K 8
svn:date
V 27
2002-02-21T23:18:04.000000Z
K 7
svn:log
V 159
o style(9) and consistency fix:
  - if (!var) -> if (var == NULL)
o spelling fix (althouh -> although)

Reviewed by:	rwatson
Obtained from:	TrustedBSD Project

END