diff options
| author | Lluis Sanchez <lluis@novell.com> | 2010-05-11 13:01:23 +0400 |
|---|---|---|
| committer | Lluis Sanchez <lluis@novell.com> | 2010-05-11 13:01:23 +0400 |
| commit | a95ebec0f2543c108eac7c259d71ce90d4557132 (patch) | |
| tree | 5d7cf7cd4425262d2f34072eed0959973ece8745 /main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Docking | |
| parent | 662d353d6ae27ae0033e3b7c642be5a8d4f4a9ae (diff) | |
* MonoDevelop.Components.Docking/DockGroup.cs: In RestoreAllocation,
make a copy of the items list because RestoreAllocation can fire
events such as VisibleChanged, and subscribers may do changes in the
list. Should fix bug #600869 - Exception while switching layout from
'Solution' to 'Default' using the tool bar.
svn path=/trunk/monodevelop/; revision=157100
Diffstat (limited to 'main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Docking')
| -rw-r--r-- | main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Docking/DockGroup.cs | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Docking/DockGroup.cs b/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Docking/DockGroup.cs index abc72d3b47..2dfc4ef7ca 100644 --- a/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Docking/DockGroup.cs +++ b/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Docking/DockGroup.cs @@ -314,7 +314,11 @@ namespace MonoDevelop.Components.Docking { base.RestoreAllocation (); allocStatus = Size >= 0 ? AllocStatus.RestorePending : AllocStatus.NotSet; - foreach (DockObject ob in dockObjects) + + // Make a copy because RestoreAllocation can fire events such as VisibleChanged, + // and subscribers may do changes in the list. + List<DockObject> copy = new List<DockObject> (dockObjects); + foreach (DockObject ob in copy) ob.RestoreAllocation (); } |