Reproduced in a local debug build from cvs (without a separate xulrunner): Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.0.2pre) Gecko/2008081513 Minefield/3.0.2pre
Reproduced in a local debug build from cvs (without a separate xulrunner):
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.0.2pre) Gecko/2008081513 Minefield/3.0.2pre