>>>>> "HP" == Hervé Pagès <hpages at fhcrc.org> >>>>> on Wed, 11 Nov 2009 21:20:57 -0800 writes: HP> Hi, >> x <- c(aa=22, bb=555) >> unname(x[FALSE]) HP> named numeric(0) Thank you, Hervé, I'm about to commit a simple fix for that. Martin