[Mono-bugs] [Bug 512521] New: Deleting colorized RichTextBox line throws an exception

[bugzilla_noreply at novell.com]

http://bugzilla.novell.com/show_bug.cgi?id=512521

User andreas.flucke at t-online.de added comment
http://bugzilla.novell.com/show_bug.cgi?id=512521#c511488

           Summary: Deleting colorized RichTextBox line throws an
                    exception
    Classification: Mono
           Product: Mono: Class Libraries
           Version: 2.4.x
          Platform: x86
        OS/Version: Windows XP
            Status: NEW
          Severity: Normal
          Priority: P5 - None
         Component: Windows.Forms
        AssignedTo: mono-bugs at lists.ximian.com
        ReportedBy: andreas.flucke at t-online.de
         QAContact: mono-bugs at lists.ximian.com
          Found By: ---


Created an attachment (id=297737)
 --> (http://bugzilla.novell.com/attachment.cgi?id=297737)
zipped test.cs and exception.txt

User-Agent:       Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1;
Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR
3.0.4506.2152; .NET CLR 3.5.30729)

When trying to delete (colorized) text from a RichTextBox sometimes an
exception is thown.

Reproducible: Always

Steps to Reproduce:
1.compile and run attached test.cs
2.select 9th line (Main declaration), press delete button
3.
Actual Results:  
exception is thown (see attachment)


Happens in OpenSUSE 11.1 too.
Maybe this is somehow related to #511488.

-- 
Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug.
You are the assignee for the bug.