[ubuntu-mono] [Bug 49329] Re: deleting an evolution mail link with backspace crashes tomboy

[Bug Watch Updater]

** Changed in: tomboy
   Importance: Unknown => High

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deleting an evolution mail link with backspace crashes tomboy
https://bugs.launchpad.net/bugs/49329
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Status in Tomboy: Fix Released
Status in “tomboy” package in Ubuntu: Fix Released

Bug description:
I checked upstream bugzilla, but didn't see anything obviously similar when I skimmed the existing bug reports.

Repro:

* Open a new note
* Drag an evolution email to the note to create a link
* Delete the link one character at a time with the backspace key. When you delete the "mail" icon, tomboy will crash with the following exception.

Backtrace:

Unhandled Exception: System.IndexOutOfRangeException: Array index is out of range.
in <0x000cf> Tomboy.EraseAction:CanMerge (EditAction action)
in <0x000bc> Tomboy.UndoManager:AddUndoAction (EditAction action)
in <0x0008b> Tomboy.UndoManager:OnDeleteRange (System.Object sender, Gtk.DeleteRangeArgs args)
in (wrapper delegate-invoke) System.MulticastDelegate:invoke_void_object_DeleteRangeArgs (object,Gtk.DeleteRangeArgs)
in <0x001bc> Gtk.TextBuffer:DeleteRangeSignalCallback (IntPtr arg0, Gtk.TextIter arg1, Gtk.TextIter arg2, IntPtr gch)
in (wrapper native-to-managed) Gtk.TextBuffer:DeleteRangeSignalCallback (intptr,Gtk.TextIter&,Gtk.TextIter&,intptr)
in <0x00000> <unknown method>
in (wrapper managed-to-native) Gtk.Application:gtk_main ()
in <0x00007> Gtk.Application:Run ()
in <0x00007> Gnome.Program:Run ()
in <0x00044> Tomboy.Tomboy:StartTrayIcon ()
in <0x0013f> Tomboy.Tomboy:Main (System.String[] args)