576579 - Tab text does not update after opening a new tab and entering a web address

Status: VERIFIED DUPLICATE of bug 571918

(Firefox :: Tabbed Browser, defect)

Description

[Jack]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:2.0b2pre) Gecko/20100701 Minefield/4.0b2pre (.NET CLR 3.5.30729)
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:2.0b2pre) Gecko/20100701 Minefield/4.0b2pre (.NET CLR 3.5.30729)

When I open a new tab the tab text reads "New Tab", but when I click a bookmark or enter a web address the tab text is stuck saying "Loading..." or occasionally "New Tab". There is usually an artifact over the "L" or "N" which I assume is the the first letter of the actual tab text coming through. When you hover the mouse over the tab, the pop-up box contains the correct tab name. Strangely, if the browser tab is obscured through minimizing the window or covering it with another open window, the tab then displays the correct text.  

Reproducible: Always

Steps to Reproduce:
1.Open new tab
2.Enter a website into the address bar for the new tab
Actual Results:  
The tab text displays "Loading..." or "New Tab" usually with an artifact over the first character resembling the first character in the correct tab text. 

Expected Results:  
The tab text, after entering the web address, should no longer display "New Tab" as well as "Loading.." after the tab has indeed finished loading the web page.

Comment 1

[(mostly gone) XtC4UaLL [:xtc4uall]]

That issue is already known and will be fixed before Final Release.
Please no "me too" Comment in the below mentioned Bug - thanks :-)