489568 - FireFox crashes when viewing source

Status: RESOLVED DUPLICATE of bug 489322

(Firefox :: General, defect)

Description

[admin]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.9) Gecko/2009040821 Firefox/3.0.9
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.9) Gecko/2009040821 Firefox/3.0.9

It was working last night, then this morning whenever I try to view source for any web page, it crashes.

Reproducible: Always

Steps to Reproduce:
1.Open browser
2.browse to a web page
3.view source
Actual Results:  
The browser crashes

Expected Results:  
a window to open with the source code in it

Comment 1

[Ria Klaassen (not reading all bugmail)]

Duplicate of Bug 489322 ?

Comment 2

[Ria Klaassen (not reading all bugmail)]

Are you using the HTML Validator extension?

Comment 3

[Tyler Downer [He/Him]]

Can you give a stacktrace?

Comment 4

[admin]

After reading through Bug 489322, I did find that this was a duplication. Not sure why I did not see it in the search I did, but, it is.
Perhaps the "Highlight Errors" option should not be available for the HTML Validator extension... Love the add on, though...