[mono/monodevelop] 972377bb: Bug 15837 - Choosing to 'Revert to this revision' or 'Revert changes from this revision' with no revision selected causes an NRE and a TIE

   Branch: refs/heads/master
     Home: https://github.com/mono/monodevelop
  Compare: https://github.com/mono/monodevelop/compare/698fdcfb5ee8...972377bb64a5

   Commit: 972377bb64a542c03fb1d9a1e392fb1c7135998f
   Author: Therzok <[email protected]> (Therzok)
     Date: 2013-10-31 14:56:17 GMT
      URL: https://github.com/mono/monodevelop/commit/972377bb64a542c03fb1d9a1e392fb1c7135998f

Bug 15837 - Choosing to 'Revert to this revision' or 'Revert changes from this revision' with no revision selected causes an NRE and a TIE

Changed paths:
  M main/src/addins/VersionControl/MonoDevelop.VersionControl/MonoDevelop.VersionControl.Views/LogWidget.cs

Modified: main/src/addins/VersionControl/MonoDevelop.VersionControl/MonoDevelop.VersionControl.Views/LogWidget.cs
===================================================================
@@ -124,15 +124,14 @@ public LogWidget (VersionControlDocumentInfo info)
 			vpaned1 = vpaned1.ReplaceWithWidget (new VPanedThin () { HandleWidget = separator }, true);
 
 			revertButton = new DocumentToolButton ("vc-revert-command", GettextCatalog.GetString ("Revert changes from this revision"));
-//			revertButton.Sensitive = false;
+			revertButton.Sensitive = false;
 			revertButton.Clicked += new EventHandler (RevertRevisionClicked);
 
 			revertToButton = new DocumentToolButton ("vc-revert-command", GettextCatalog.GetString ("Revert to this revision"));
-//			revertToButton.Sensitive = false;
+			revertToButton.Sensitive = false;
 			revertToButton.Clicked += new EventHandler (RevertToRevisionClicked);
 
 			refreshButton = new DocumentToolButton (Gtk.Stock.Refresh, GettextCatalog.GetString ("Refresh"));
-//			refreshButton.Sensitive = false;
 			refreshButton.Clicked += new EventHandler (RefreshClicked);
 
 			searchEntry = new SearchEntry ();
@@ -596,6 +595,8 @@ void TreeSelectionChanged (object o, EventArgs args)
 			
 			if (d == null)
 				return;
+
+			revertButton.Sensitive = revertToButton.Sensitive = true;
 			Gtk.TreeIter selectIter = Gtk.TreeIter.Zero;
 			bool select = false;
 			foreach (RevisionPath rp in info.Repository.GetRevisionChanges (d)) {


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