From: sr55 <sr55.hb@outlook.com>
Date: Tue, 18 Sep 2018 18:59:12 +0000 (+0100)
Subject: WinGui: Fix a bug in the Number Box control #1598
X-Git-Tag: 1.2.0~159
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b128aa8701149c2058f242960578f26a4199d018;p=handbrake

WinGui: Fix a bug in the Number Box control #1598
---

diff --git a/win/CS/HandBrakeWPF/Controls/NumberBox.xaml.cs b/win/CS/HandBrakeWPF/Controls/NumberBox.xaml.cs
index 1de00800f..477e79c37 100644
--- a/win/CS/HandBrakeWPF/Controls/NumberBox.xaml.cs
+++ b/win/CS/HandBrakeWPF/Controls/NumberBox.xaml.cs
@@ -340,7 +340,7 @@ namespace HandBrakeWPF.Controls
         /// </param>
         private void DownButtonMouseLeftButtonUp(object sender, MouseButtonEventArgs e)
         {
-            this.refireControl.Stop();
+            this.refireControl?.Stop();
         }
 
         /// <summary>
@@ -616,7 +616,7 @@ namespace HandBrakeWPF.Controls
         /// </param>
         private void UpButtonMouseLeftButtonUp(object sender, MouseButtonEventArgs e)
         {
-            this.refireControl.Stop();
+            this.refireControl?.Stop();
         }
 
         /// <summary>