add import methods in NAMESPACE

2014-08-30 15:42:57 -07:00
parent 3e85419428
commit 9b618acba2
3 changed files with 4 additions and 2 deletions
--- a/R-package/R/utils.R
+++ b/R-package/R/utils.R
@@ -1,4 +1,5 @@
 #' @importClassesFrom Matrix dgCMatrix dgeMatrix
+#' @import methods

 # depends on matrix
 .onLoad <- function(libname, pkgname) {