Minor UI fix in links dialog for Firefox
Minor UI fix in links dialog for Firefox

jbroadway/elefant,R-J/elefant,AxorB/elefant,AxorB/elefant,evan70/elefant,twheel/elefant,Open343/elefant,twheel/elefant,twheel/elefant,AxorB/elefant,R-J/elefant,evan70/elefant,Open343/elefant,jbroadway/elefant,evan70/elefant,Open343/elefant,R-J/elefant,jbroadway/elefant,jbroadway/elefant