[longomatch] Remove the changed hotkey from the unavailable hotkeys dictionary

[Andoni Morales Alastruey <amorales src gnome org>]

commit 8efb5b5668c1f44754154e1acb8433befa8e25f1
Author: Andoni Morales Alastruey <ylatuya gmail com>
Date:   Tue Dec 29 19:21:40 2009 +0100

    Remove the changed hotkey from the unavailable hotkeys dictionary

 LongoMatch/Gui/Dialog/EditCategoryDialog.cs |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/LongoMatch/Gui/Dialog/EditCategoryDialog.cs b/LongoMatch/Gui/Dialog/EditCategoryDialog.cs
index ea0b281..7d8766a 100644
--- a/LongoMatch/Gui/Dialog/EditCategoryDialog.cs
+++ b/LongoMatch/Gui/Dialog/EditCategoryDialog.cs
@@ -58,8 +58,10 @@ namespace LongoMatch.Gui.Dialog
 				section.HotKey=prevHotKey;
 				timenodeproperties2.Section=section; //Update Gui
 			}
-			else if (section.HotKey.Defined)
+			else if (section.HotKey.Defined){
+				hkList.Remove(prevHotKey);
 				hkList.Add(section.HotKey);
+			}
 		}
 	}
 }