K 10
svn:author
V 3
pfg
K 8
svn:date
V 27
2016-07-19T22:56:40.744369Z
K 7
svn:log
V 168
sed(1):	Assorted cleanups and simplifications.

Const-ify several variables, make it build cleanly with WARNS level 5.

Submitted by:	mi
PR:		195929
MFC after:	1 month

END