Bug 6224 - NRE on refactoring
Summary: NRE on refactoring
Status: RESOLVED FIXED
Alias: None
Product: Xamarin Studio
Classification: Desktop
Component: Text Editor ()
Version: 3.0.x
Hardware: Macintosh Mac OS
: Normal normal
Target Milestone: ---
Assignee: Mike Krüger
URL:
Depends on:
Blocks:
 
Reported: 2012-07-20 21:04 UTC by Vitaliy Pfau
Modified: 2012-07-23 06:34 UTC (History)
1 user (show)

Tags:
Is this bug a regression?: ---
Last known good build:

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Status:
RESOLVED FIXED

Description Vitaliy Pfau 2012-07-20 21:04:45 UTC
MonoDevelop 3.0.3.4
Installation UUID: d51107f3-8e03-4fa6-a60c-f1100dfbfd26
Runtime:
	Mono 2.10.9 (tarball)
	GTK 2.24.10
	GTK# (2.12.0.0)
	Package version: 210090011
Apple Developer Tools:
	 Xcode 4.2 (828)
	 Build 4D199
Monotouch: 5.2.12 (Evaluation)
Mono for Android not installed
Build information:
	Release ID: 30003004
	Git revision: 57eb8135299a707287d21a1e0ca1040babf6d9aa-dirty
	Build date: 2012-07-16 19:44:05+0000
	Xamarin addins: c331c3ba7ef02e9823ef5dfc9f6f9038f187158b
Operating System:
	Mac OS X 10.7.4
	Darwin jewel-mac.local 11.4.0 Darwin Kernel Version 11.4.0
	    Mon Apr  9 19:32:15 PDT 2012
	    root:xnu-1699.26.8~1/RELEASE_X86_64 x86_64

1. I created a solution with two c# projects (library and console). 
2. MyClass has been renamed to File.cs in library project
File.cs


using System;

namespace GEDCOM
{
	public class File
	{
		public File(string fileName)
		{
			ASCIIEncoding.
		}
	}
}

3. Right click on ANSIIEncoding. Selecting Resolve->System.Text.ANSIIEncoding menu gives me NRE dialog

System.NullReferenceException: Object reference not set to an instance of an object
  at MonoDevelop.Refactoring.ResolveCommandHandler+AddImport.Run () [0x0005c] in /Users/builder/data/lanes/monodevelop-mac-monodevelop-3.0.3-branch/57eb8135/source/monodevelop/main/src/addins/MonoDevelop.Refactoring/MonoDevelop.Refactoring/ResolveCommandHandler.cs:303 
  at MonoDevelop.Refactoring.ResolveCommandHandler.Run (System.Object data) [0x0000d] in /Users/builder/data/lanes/monodevelop-mac-monodevelop-3.0.3-branch/57eb8135/source/monodevelop/main/src/addins/MonoDevelop.Refactoring/MonoDevelop.Refactoring/ResolveCommandHandler.cs:323 
  at MonoDevelop.Components.Commands.CommandHandler.InternalRun (System.Object dataItem) [0x00000] in /Users/builder/data/lanes/monodevelop-mac-monodevelop-3.0.3-branch/57eb8135/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Commands/CommandHandler.cs:42 
  at MonoDevelop.Components.Commands.CommandManager.DefaultDispatchCommand (MonoDevelop.Components.Commands.ActionCommand cmd, MonoDevelop.Components.Commands.CommandInfo info, System.Object dataItem, System.Object target, CommandSource source) [0x00076] in /Users/builder/data/lanes/monodevelop-mac-monodevelop-3.0.3-branch/57eb8135/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Commands/CommandManager.cs:1097 
  at MonoDevelop.Components.Commands.CommandManager.DispatchCommand (System.Object commandId, System.Object dataItem, System.Object initialTarget, CommandSource source) [0x002d1] in /Users/builder/data/lanes/monodevelop-mac-monodevelop-3.0.3-branch/57eb8135/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Commands/CommandManager.cs:1067
Comment 1 Mike Krüger 2012-07-23 06:34:33 UTC
fixed 'Bug 6224 - NRE on refactoring'.