Workaround in Ops.zoo in case of:

!missing(e2) && nchar(.Method)[1L] == 0L

spotted by Josh. To see the problem check

z <- zoo(1:3)
x <- 1
x < z
z > x

before and after the fix.



git-svn-id: svn://svn.r-forge.r-project.org/svnroot/zoo@974 edb9625f-4e0d-4859-8d74-9fd3b1da38cb