[Vegan-commits] r1102 - pkg/vegan/R

[noreply at r-forge.r-project.org]

Author: jarioksa
Date: 2010-01-04 18:56:59 +0100 (Mon, 04 Jan 2010)
New Revision: 1102

Modified:
   pkg/vegan/R/isomapdist.R
Log:
isomapdist doensn't require vegan because it is in vegan

Modified: pkg/vegan/R/isomapdist.R
===================================================================
--- pkg/vegan/R/isomapdist.R	2010-01-04 16:22:31 UTC (rev 1101)
+++ pkg/vegan/R/isomapdist.R	2010-01-04 17:56:59 UTC (rev 1102)
@@ -1,7 +1,6 @@
 `isomapdist` <-
     function(dist, epsilon, k, path="shortest", fragmentedOK = FALSE, ...)
 {
-    require(vegan) || stop("needs vegan") # stepacross
     EPS <- 1e-5
     op <- options(warn = 2)
     on.exit(options(op))