582853 - Close Minimize and Maximize buttons missing

Status: RESOLVED DUPLICATE of bug 574833

(Firefox :: General, defect)

Description

[Keith Neuse]

User-Agent:       Mozilla/5.0 (Windows; Windows NT 6.0; rv:2.0b2) Gecko/20100720 Firefox/4.0b2 ( .NET CLR 3.5.30729; .NET4.0E)
Build Identifier: Mozilla/5.0 (Windows; Windows NT 6.0; rv:2.0b2) Gecko/20100720 Firefox/4.0b2 ( .NET CLR 3.5.30729; .NET4.0E)

When I upgraded from firefox 3.7, I had a theme in place. This prevented firefox from showing the minimize, maximize, and close buttons from the upper-right hand corner. These buttons where not present only when in the compact menu mode with the orange firefox button. 

The close, minimize and maximize buttons appeared in compact mode once I changed my theme to a default theme. 

I would expect that during the upgrade from firefox 3.7 to firefox 4.0 that the theme would be changed to the default theme if it is not compatible with firefox 4.0. If this is intended, them please disregard the bug. 

Reproducible: Didn't try

Steps to Reproduce:
1. Install firefox 3.7.
2. Apply a firefox 3.7 theme
3. Upgrade to firefox 4.0
4. Switch to compact mode
Actual Results:  
I have not tried to reproduce it yet

Expected Results:  
I would except the same results.