From dc3f451acbebde4bf5ffeb5ca050262c19a39c6e Mon Sep 17 00:00:00 2001
From: Artur Wieczorek <artwik@wp.pl>
Date: Sat, 13 Jun 2015 22:30:13 +0200
Subject: [PATCH] Use empty() member function to determine if arrays are empty
 in propgrid sample.

Use this dedicated function instead of checking if size()/GetCount() functions return zero/non-zero value.
---
 samples/propgrid/tests.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/samples/propgrid/tests.cpp b/samples/propgrid/tests.cpp
index 4926e2f4e5..07e539d172 100644
--- a/samples/propgrid/tests.cpp
+++ b/samples/propgrid/tests.cpp
@@ -1058,7 +1058,7 @@ bool FormMain::RunTests( bool fullTest, bool interactive )
                 arr.Add((void*)*it);
             }
 
-            if ( arr.GetCount() )
+            if ( !arr.empty() )
             {
                 size_t n;
 
@@ -1394,7 +1394,7 @@ bool FormMain::RunTests( bool fullTest, bool interactive )
 
     bool retVal;
 
-    if ( failures || errorMessages.size() )
+    if ( failures || !errorMessages.empty() )
     {
         retVal = false;