From 3f469d5c7e6e45558f42d906865682c7268402ae Mon Sep 17 00:00:00 2001
From: Georgi Tushev <georgi.handzhiyski@gmail.com>
Date: Thu, 3 Aug 2017 11:20:20 +0200
Subject: [PATCH] fix isparent check

---
 WidgetFolderBrowser.m | 15 +--------------
 1 file changed, 1 insertion(+), 14 deletions(-)

diff --git a/WidgetFolderBrowser.m b/WidgetFolderBrowser.m
index e1fad06..ccccc10 100644
--- a/WidgetFolderBrowser.m
+++ b/WidgetFolderBrowser.m
@@ -21,7 +21,7 @@
             
             % parse input
             parserObj = inputParser;
-            addParameter(parserObj, 'Parent', [], @isparent);
+            addParameter(parserObj, 'Parent', [], @(varin) (isempty(varin) || isgraphics(varin)));
             addParameter(parserObj, 'Extension', '*.*', @ischar);
             parse(parserObj, varargin{:});
             
@@ -97,16 +97,3 @@
     end
     
 end
-
-
-
-function tf = isparent(varin)
-
-    tf = false;
-    
-    if isempty(varin) || isgraphics(varin)
-        
-        tf = true;
-    
-    end
-end