User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:2.0.1) Gecko/20100101 Firefox/4.0.1
Build Identifier: Mozilla/5.0 (X11; Linux x86_64; rv:2.0.1) Gecko/20100101 Firefox/4.0.1
This only happens at some pages containing MathML with operators such as /, ], ), and a link. Upon clicking on the link (does not matter whether it's a left-click or a right-click), random parts of the page starting from the MathML operator are no longer displayed.
This happens to me with Firefox 4.0.1 on Linux, but not with Firefox 3.6.16. It happened with FF 4.0.0 on Windows 7, but no longer with FF 4.0.1 on Windows.
Steps to Reproduce:
1. Load attached file in browser.
2. Right-click on the link in the second line.
3. Watch everything after the '/' in '0/0' disappear.
Part of the page content disappears.
Page content should remain visible.
I will add an attachement with a simple testcase.
Created attachment 532159 [details]
The promised testcase.
Use this file to reproduce the bug.
wfm with Mozilla/5.0 (Windows NT 6.1; rv:6.0a1) Gecko/20110511 Firefox/6.0a1 SeaMonkey/2.2a1pre and FF4.0.1
Is your Issue reproducible in Safe-Mode?
This was fixed on Firefox/5.0a2.
@Matti: yes, the bug did not manifest on Windows with FF4.0.1
@Alice0775: thanks, I tested it with 5.0a2 and the bug seems to be gone
@all: thanks for the help
Hoping this might have been fixed by bug 605605.