From a5cf80493ca1161d34a55f02e440c61bbdb76a7e Mon Sep 17 00:00:00 2001
From: zhewa <314100793@qq.com>
Date: Tue, 16 Jul 2019 11:37:45 -0400
Subject: [PATCH] update findMarkers

---
 NAMESPACE       | 1 +
 R/findMarkers.R | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/NAMESPACE b/NAMESPACE
index fb123e06..fdf6b708 100755
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -127,6 +127,7 @@ importFrom(gtable,gtable_height)
 importFrom(gtable,gtable_width)
 importFrom(matrixStats,logSumExp)
 importFrom(methods,.hasSlot)
+importFrom(methods,hasArg)
 importFrom(methods,is)
 importFrom(methods,new)
 importFrom(pROC,auc)
diff --git a/R/findMarkers.R b/R/findMarkers.R
index 315a5f73..f2d8cd73 100644
--- a/R/findMarkers.R
+++ b/R/findMarkers.R
@@ -82,6 +82,7 @@
 #' # Plot dendrogram
 #' plotDendro(DecTree)
 #' @import magrittr
+#' @importFrom methods hasArg
 #' @export
 findMarkers <- function(features,
                         class,
@@ -111,7 +112,7 @@ findMarkers <- function(features,
     features <- t(features)
 
     # If no detailed cell types are provided
-    if(!hasArg(cellTypes)){
+    if(!methods::hasArg(cellTypes)){
 
         print('Building tree...')