541177 - Undo will not undo paste

Status: RESOLVED DUPLICATE of bug 261392

(Thunderbird :: Message Compose Window, defect)

Description

[mbrando]

User-Agent:       Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7
Build Identifier: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.1.7) Gecko/20100111 Thunderbird/3.0.1

When copy/pasting into an email while composing undo will not remove or undo a pasted block of text.

Reproducible: Always

Steps to Reproduce:
1.compose email
2.copy text
3.paste text
4.click undo
5.pasted text remains in email.
Actual Results:  
it would not remove the pasted text from the email I was composing.

Expected Results:  
I expect undo to reverse the last action performed. In this case remove pasted text from email composition.