K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2015-09-19T20:12:53.993554Z
K 7
svn:log
V 210
'sin' is never used after assignment.  Looking at the context, it seems
that it belongs the commented out section of code so make it part of that
section.

Reported by:	clang static analyzer
MFC after:	2 weeks

END