637844 - Duplicate Content Type entries in Preferences pane / Applications tab

Status: RESOLVED INVALID

(Firefox :: Settings UI, defect)

Description

[Vincent Lefevre]

User-Agent:       Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10.4; en-GB; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13
Build Identifier: Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10.4; en-GB; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13

The Applications tab of the Preferences pane contain duplicate entries, e.g. for Portable Document Format and for RealPlayer Media Files.

Reproducible: Always

Steps to Reproduce:
1. Open the Preferences pane.
2. Click on the Applications tab.
3. Scroll to see "Portable Document Format" and "RealPlayer Media Files".
Actual Results:  
There are duplicate entries (I'll attach a screenshot).

Expected Results:  
There shouldn't be duplicates.

Comment 1

[Vincent Lefevre]

Attachment: snapshot of the Applications tab of the Preferences pane

Note: the pane cannot be enlarged.

Comment 2

[Teodosia Pop]

The two Real Player Media Files entries are in fact different. One represents the plugin and one represents the media content. If you hover over with the mouse, a tooltip appears with the type of the application.

Comment 3

[Vincent Lefevre]

OK, the problem with what I did is that I clicked on the item, in which case the tooltip doesn't appear. Hover without clicking makes the tooltip appear.