I have the same with the bug 505845.
When I click on the diff link, I can see something like the both images attached to this comment. I can see its bottom if I scroll to the bottom of the web page, but I can't see its top. I also didn't find a way to close the diff "window" and return to the bug page.
I hoped to be able to scroll to see the top of the diff and to have a way to close the diff "window". It should also be great this window do not occupy to much area in the web navigator window's.
I have the same with the bug 505845.
When I click on the diff link, I can see something like the both images attached to this comment. I can see its bottom if I scroll to the bottom of the web page, but I can't see its top. I also didn't find a way to close the diff "window" and return to the bug page.
I hoped to be able to scroll to see the top of the diff and to have a way to close the diff "window". It should also be great this window do not occupy to much area in the web navigator window's.