From 6d717a06ea0753af611df4ad66068c4d13d8dad0 Mon Sep 17 00:00:00 2001
From: MaxED <j.maxed@gmail.com>
Date: Wed, 10 Jul 2013 09:57:30 +0000
Subject: [PATCH] Sector Edit form, Vertex Edit form: fixed another crash
 related to realtime update...

---
 Source/Plugins/BuilderModes/ClassicModes/SectorsMode.cs          | 1 +
 Source/Plugins/BuilderModes/ClassicModes/VerticesMode.cs         | 1 +
 .../Plugins/BuilderModes/VisualModes/BaseVisualGeometrySector.cs | 1 +
 Source/Plugins/BuilderModes/VisualModes/BaseVisualVertex.cs      | 1 +
 4 files changed, 4 insertions(+)

diff --git a/Source/Plugins/BuilderModes/ClassicModes/SectorsMode.cs b/Source/Plugins/BuilderModes/ClassicModes/SectorsMode.cs
index 100f6a73..250519a9 100644
--- a/Source/Plugins/BuilderModes/ClassicModes/SectorsMode.cs
+++ b/Source/Plugins/BuilderModes/ClassicModes/SectorsMode.cs
@@ -626,6 +626,7 @@ namespace CodeImp.DoomBuilder.BuilderModes
 						//mxd. Show realtime vertex edit dialog
 						General.Interface.OnEditFormValuesChanged += new EventHandler(sectorEditForm_OnValuesChanged);
 						General.Interface.ShowEditSectors(selected);
+						General.Interface.OnEditFormValuesChanged -= sectorEditForm_OnValuesChanged;
 						
 						// When a single sector was selected, deselect it now
 						if(selected.Count == 1)
diff --git a/Source/Plugins/BuilderModes/ClassicModes/VerticesMode.cs b/Source/Plugins/BuilderModes/ClassicModes/VerticesMode.cs
index 9528d15a..9078493f 100644
--- a/Source/Plugins/BuilderModes/ClassicModes/VerticesMode.cs
+++ b/Source/Plugins/BuilderModes/ClassicModes/VerticesMode.cs
@@ -407,6 +407,7 @@ namespace CodeImp.DoomBuilder.BuilderModes
 						//mxd. Show realtime vertex edit dialog
 						General.Interface.OnEditFormValuesChanged += new EventHandler(vertexEditForm_OnValuesChanged);
 						General.Interface.ShowEditVertices(selected);
+						General.Interface.OnEditFormValuesChanged -= vertexEditForm_OnValuesChanged;
 
 						// When a single vertex was selected, deselect it now
 						if(selected.Count == 1) General.Map.Map.ClearSelectedVertices();
diff --git a/Source/Plugins/BuilderModes/VisualModes/BaseVisualGeometrySector.cs b/Source/Plugins/BuilderModes/VisualModes/BaseVisualGeometrySector.cs
index 059e3ce3..a2a65c32 100644
--- a/Source/Plugins/BuilderModes/VisualModes/BaseVisualGeometrySector.cs
+++ b/Source/Plugins/BuilderModes/VisualModes/BaseVisualGeometrySector.cs
@@ -651,6 +651,7 @@ namespace CodeImp.DoomBuilder.BuilderModes
 
 				General.Interface.OnEditFormValuesChanged += new System.EventHandler(Interface_OnEditFormValuesChanged);
 				General.Interface.ShowEditSectors(sectors);
+				General.Interface.OnEditFormValuesChanged -= Interface_OnEditFormValuesChanged;
 
 				updateList.Clear();
 				updateList = null;
diff --git a/Source/Plugins/BuilderModes/VisualModes/BaseVisualVertex.cs b/Source/Plugins/BuilderModes/VisualModes/BaseVisualVertex.cs
index 5a964b07..70cf928b 100644
--- a/Source/Plugins/BuilderModes/VisualModes/BaseVisualVertex.cs
+++ b/Source/Plugins/BuilderModes/VisualModes/BaseVisualVertex.cs
@@ -306,6 +306,7 @@ namespace CodeImp.DoomBuilder.BuilderModes
 
 				General.Interface.OnEditFormValuesChanged += new System.EventHandler(Interface_OnEditFormValuesChanged);
 				General.Interface.ShowEditVertices(verts, false);
+				General.Interface.OnEditFormValuesChanged -= Interface_OnEditFormValuesChanged;
 
 				updateList.Clear();
 				updateList = null;