Created attachment 560718 [details] Screenshot of the colored rectangle User Agent: Steps to reproduce: 1. Shift-ctrl-left-click at http://www.news.de/ . 2. Observe action in lower left corner of the browser window. Actual results: 2. For a short period of time there is a background-colored rectangle in which the connecting/waiting/loading is located in the lower left corner. Expected results: 2. No such colored rectangle. (As when left oder shift-left clicking at the link)
I can reproduce without HWA but not with HWA http://hg.mozilla.org/mozilla-central/rev/d14291158db7 Mozilla/5.0 (Windows NT 6.1; WOW64; rv:9.0a1) Gecko/20110917 Firefox/9.0a1 ID:20110917030857 This is not a recent regression because I can reproduce on Firefox4.0.1 without HWA.
Works OK in Firefox 28