---- Reported by astrit@albalinux.org 2006-04-14 10:55:38 MST ----

Description of Problem:
I was playing around with MonoDevelop and found out that the Subversion
Addin craches everytime I want to retrieve file history.


Steps to reproduce the problem:
1. Open a project that is under subversion control
2. Select a file. Right click and go to subversion menu -> log
3. 

Actual Results:
MonoDevelop prints Retriving History for FileName.cs and crashes. The
exepction that is rased is:

System.NullReferenceException: Object reference not set to an instance of
an object
in <0x0003a> VersionControlPlugin.LogView:TreeSelectionChanged
(object,System.EventArgs)
in <0x00041> (wrapper delegate-invoke)
System.MulticastDelegate:invoke_void_object_EventArgs (object,System.EventArgs)
in <0x00093> GLib.Signal:voidObjectCallback (intptr,intptr)
in <0x00035> (wrapper native-to-managed) GLib.Signal:voidObjectCallback
(intptr,intptr)
in (unmanaged) 0xb61de422
in <0x00004> (wrapper managed-to-native)
Gtk.TreeView:gtk_tree_view_set_model (intptr,intptr)
in <0x00040> Gtk.TreeView:set_Model (Gtk.TreeModel)
in <0x006d1> VersionControlPlugin.LogView:.ctor
(string,bool,VersionControl.RevisionDescription[],VersionControl.VersionControlSystem)
in <0x00031> Worker:Finished ()
in <0x00033> VersionControlPlugin.Task:Wakeup ()
in <0x0002f> (wrapper delegate-invoke) System.MulticastDelegate:invoke_void ()
in <0x00052> Gtk.ThreadNotify:CallbackWrapper ()
in <0x00037> (wrapper delegate-invoke) System.MulticastDelegate:invoke_bool ()
in <0x0002a> IdleProxy:Handler ()
in <0x00036> (wrapper native-to-managed) IdleProxy:Handler ()
in (unmanaged) 0xb7da9b91
in <0x00004> (wrapper managed-to-native) Gtk.Application:gtk_main ()
in <0x00007> Gtk.Application:Run ()
in <0x00007> MonoDevelop.Ide.Gui.IdeApp:Run ()
in <0x00b24> MonoDevelop.Ide.Gui.IdeStartup:Run (string[])
in <0x00169> MonoDevelop.Core.AddIns.AddInService:StartApplication
(string,string[])



Expected Results:
MonoDevelop should print history of selected file.

How often does this happen? 
Everytime

Additional Information:
MonoDevelop Version 0.10.0.0
Version Control AddIn Version 0.2
OS: Ubuntu DapperDrake



---- Additional Comments From jacobilsoe@gmail.com 2006-04-17 09:35:11 MST ----

So the history is shown as expected, but the add-in crashes afterwards?



---- Additional Comments From astrit@albalinux.org 2006-04-17 16:06:56 MST ----

History is not shown as expected. The add-in crashes before showing
the history.



---- Additional Comments From duncan.mackay@provenco.com 2006-08-08 00:23:53 MST ----



*** This bug has been marked as a duplicate of https://bugzilla.novell.com/show_bug.cgi?id=MONO78801 ***


Unknown bug field "cf_op_sys_details" encountered while moving bug
   <cf_op_sys_details>Ubuntu DapperDrake</cf_op_sys_details>
Unknown operating system unknown. Setting to default OS "Other".
This bug was marked DUPLICATE in the database it was moved from.
    Changing resolution to "MOVED"