I can confirm this bug on "Mozilla/5.0 (Windows; U; Windows NT 5.1; de-DE; rv:1.7.3) Gecko/20041027 Firefox/1.0RC1"
I can confirm this bug on
"Mozilla/5.0 (Windows; U; Windows NT 5.1; de-DE; rv:1.7.3) Gecko/20041027
Firefox/1.0RC1"