K 10
svn:author
V 5
peter
K 8
svn:date
V 27
1983-02-01T22:02:11.000000Z
K 24
svn:entry:committed-date
V 27
1983-02-01T22:02:11.000000Z
K 7
svn:log
V 58
fix unary minus so it works for both integers and reals.


END
