[Mono-bugs] [Bug 76615][Maj] New - NRE crash when running nunit-gui.exe

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Changed by matt at use.net.

http://bugzilla.ximian.com/show_bug.cgi?id=76615

--- shadow/76615	2005-11-01 19:53:49.000000000 -0500
+++ shadow/76615.tmp.8248	2005-11-01 19:53:49.000000000 -0500
@@ -0,0 +1,83 @@
+Bug#: 76615
+Product: Mono: Class Libraries
+Version: 1.1
+OS: 
+OS Details: 
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Major
+Component: Windows.Forms
+AssignedTo: peter at novonyx.com                            
+ReportedBy: matt at use.net               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: NRE crash when running nunit-gui.exe
+
+Please fill in this template when reporting a bug, unless you know what  
+you are doing.  
+Description of Problem:  
+  
+  
+Steps to reproduce the problem:  
+1. with current svn and nunit 2.2.2, mono nunit-gui.exe  
+  
+Actual Results:  
+NRE crash:  
+ Unhandled Exception: System.NullReferenceException: Object reference not 
+set to an instance of an object 
+in [0x00001] 
+(at /home/matt/src/mono/mcs/class/System.Drawing/System.Drawing/Font.cs:568) 
+System.Drawing.Font:GetHeight (Single dpi) 
+in [0x00006] 
+(at /home/matt/src/mono/mcs/class/System.Drawing/System.Drawing/Font.cs:508) 
+System.Drawing.Font:GetHeight () 
+in [0x00001] 
+(at /home/matt/src/mono/mcs/class/System.Drawing/System.Drawing/Font.cs:394) 
+System.Drawing.Font:get_Height () 
+in (wrapper remoting-invoke-with-check) System.Drawing.Font:get_Height () 
+in [0x00003] 
+(at /home/matt/src/mono/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TextControl.cs:2990) 
+System.Windows.Forms.LineTag:FormatText (System.Windows.Forms.Line line, 
+Int32 start, Int32 length, System.Drawing.Font font, System.Drawing.Brush 
+color) 
+in [0x00047] 
+(at /home/matt/src/mono/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TextBoxBase.cs:1260) 
+System.Windows.Forms.TextBoxBase:TextBoxBase_FontOrColorChanged 
+(System.Object sender, System.EventArgs e) 
+in (wrapper delegate-invoke) 
+System.MulticastDelegate:invoke_void_object_EventArgs 
+(object,System.EventArgs) 
+in [0x00013] 
+(at /home/matt/src/mono/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Control.cs:3855) 
+System.Windows.Forms.Control:OnFontChanged (System.EventArgs e) 
+in [0x00002] 
+(at /home/matt/src/mono/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TextBoxBase.cs:689) 
+System.Windows.Forms.TextBoxBase:OnFontChanged (System.EventArgs e) 
+in [0x00031] 
+(at /home/matt/src/mono/mcs/class/Managed.Windows.Forms/System.Windows.Forms/Control.cs:1653) 
+System.Windows.Forms.Control:set_Font (System.Drawing.Font value) 
+in <0x08410> NUnit.Gui.NUnitForm:InitializeComponent () 
+in <0x00034> NUnit.Gui.NUnitForm:.ctor (CommandLineOptions 
+commandLineOptions) 
+in (wrapper remoting-invoke-with-check) NUnit.Gui.NUnitForm:.ctor 
+(NUnit.Gui.NUnitForm/CommandLineOptions) 
+in <0x00340> NUnit.Gui.AppEntry:Main (System.String[] args) 
+in <0x00019> NUnit.Gui.Class1:Main (System.String[] args) 
+ 
+  
+Expected Results:  
+ Shouldn't crash. 
+  
+  
+How often does this happen?   
+ Every time. 
+  
+Additional Information:  
+ I tried to reproduce this in a small program, but couldn't reproduce it 
+by creating Font() objects myself. I think the crash may be related to the 
+following line(s): 
+this.stdErrTab.Font = ((System.Drawing.Font)
+(resources.GetObject("stdErrTab.Font")));