From 138ddb54e42e71a384e059afe69e4e8172935d6d Mon Sep 17 00:00:00 2001
From: a1xd <68629610+a1xd@users.noreply.github.com>
Date: Mon, 13 Sep 2021 23:00:53 -0400
Subject: fix potential leaks

forms displayed with ShowDialog are only hidden when closed; Dispose must be called manually
---
 grapher/Form1.cs           | 7 ++++++-
 grapher/Models/AccelGUI.cs | 5 ++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/grapher/Form1.cs b/grapher/Form1.cs
index 32c5c77..b5a49c8 100644
--- a/grapher/Form1.cs
+++ b/grapher/Form1.cs
@@ -34,7 +34,12 @@ namespace grapher
             ToolStripMenuItem HelpMenuItem = new ToolStripMenuItem("&Help");
 
             HelpMenuItem.DropDownItems.AddRange(new ToolStripItem[] {
-                    new ToolStripMenuItem("&About", null, (s, e) => new AboutBox(driverVersion).ShowDialog())
+                    new ToolStripMenuItem("&About", null, (s, e) => {
+                        using (var form = new AboutBox(driverVersion))
+                        {
+                            form.ShowDialog();
+                        }
+                    })
             });
 
             menuStrip1.Items.AddRange(new ToolStripItem[] { HelpMenuItem });
diff --git a/grapher/Models/AccelGUI.cs b/grapher/Models/AccelGUI.cs
index e15aba9..1836b65 100644
--- a/grapher/Models/AccelGUI.cs
+++ b/grapher/Models/AccelGUI.cs
@@ -154,7 +154,10 @@ namespace grapher
                 error_message = e.Message;
             }
 
-            new MessageDialog(error_message, "bad input").ShowDialog();
+            using (var form = new MessageDialog(error_message, "bad input"))
+            {
+                form.ShowDialog();
+            }
         }
 
         public void RefreshActive()
-- 
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