selectors: Simplify SelectorIter::next.
selectors: Simplify SelectorIter::next.

emilio/servo,paulrouget/servo,splav/servo,emilio/servo,larsbergstrom/servo,thiagopnts/servo,avadacatavra/servo,larsbergstrom/servo,DominoTree/servo,jimberlage/servo,anthgur/servo,SimonSapin/servo,splav/servo,KiChjang/servo,dati91/servo,ConnorGBrewster/servo,fiji-flo/servo,mbrubeck/servo,saneyuki/servo,saneyuki/servo,thiagopnts/servo,peterjoel/servo,peterjoel/servo,paulrouget/servo,peterjoel/servo,notriddle/servo,peterjoel/servo,thiagopnts/servo,mattnenterprise/servo,ConnorGBrewster/servo,szeged/servo,mattnenterprise/servo,larsbergstrom/servo,szeged/servo,dati91/servo,KiChjang/servo,DominoTree/servo,canaltinova/servo,notriddle/servo,ConnorGBrewster/servo,mbrubeck/servo,DominoTree/servo,thiagopnts/servo,notriddle/servo,jimberlage/servo,notriddle/servo,DominoTree/servo,szeged/servo,SimonSapin/servo,jimberlage/servo,nnethercote/servo,larsbergstrom/servo,KiChjang/servo,cbrewster/servo,mbrubeck/servo,fiji-flo/servo,anthgur/servo,szeged/servo,nnethercote/servo,szeged/servo,szeged/servo,avadacatavra/servo,splav/servo,saneyuki/servo,KiChjang/servo,mattnenterprise/servo,pyfisch/servo,canaltinova/servo,fiji-flo/servo,mbrubeck/servo,emilio/servo,canaltinova/servo,thiagopnts/servo,ConnorGBrewster/servo,jimberlage/servo,SimonSapin/servo,splav/servo,jimberlage/servo,splav/servo,mbrubeck/servo,upsuper/servo,SimonSapin/servo,pyfisch/servo,canaltinova/servo,pyfisch/servo,avadacatavra/servo,mattnenterprise/servo,KiChjang/servo,upsuper/servo,larsbergstrom/servo,anthgur/servo,paulrouget/servo,szeged/servo,nnethercote/servo,DominoTree/servo,ConnorGBrewster/servo,jimberlage/servo,SimonSapin/servo,anthgur/servo,notriddle/servo,splav/servo,sadmansk/servo,saneyuki/servo,cbrewster/servo,jimberlage/servo,notriddle/servo,canaltinova/servo,dati91/servo,splav/servo,mattnenterprise/servo,saneyuki/servo,cbrewster/servo,fiji-flo/servo,emilio/servo,paulrouget/servo,paulrouget/servo,dati91/servo,fiji-flo/servo,thiagopnts/servo,saneyuki/servo,nnethercote/servo,ConnorGBrewster/servo,fiji-flo/servo,saneyuki/servo,emilio/servo,DominoTree/servo,cbrewster/servo,KiChjang/servo,avadacatavra/servo,ConnorGBrewster/servo,upsuper/servo,ConnorGBrewster/servo,upsuper/servo,KiChjang/servo,sadmansk/servo,notriddle/servo,KiChjang/servo,pyfisch/servo,saneyuki/servo,SimonSapin/servo,peterjoel/servo,mattnenterprise/servo,sadmansk/servo,pyfisch/servo,anthgur/servo,nnethercote/servo,nnethercote/servo,dati91/servo,sadmansk/servo,szeged/servo,sadmansk/servo,splav/servo,nnethercote/servo,mattnenterprise/servo,thiagopnts/servo,paulrouget/servo,pyfisch/servo,cbrewster/servo,canaltinova/servo,peterjoel/servo,anthgur/servo,cbrewster/servo,dati91/servo,cbrewster/servo,DominoTree/servo,jimberlage/servo,dati91/servo,nnethercote/servo,larsbergstrom/servo,mattnenterprise/servo,paulrouget/servo,KiChjang/servo,sadmansk/servo,SimonSapin/servo,upsuper/servo,larsbergstrom/servo,pyfisch/servo,thiagopnts/servo,mbrubeck/servo,emilio/servo,pyfisch/servo,pyfisch/servo,upsuper/servo,DominoTree/servo,szeged/servo,avadacatavra/servo,emilio/servo,splav/servo,paulrouget/servo,peterjoel/servo,larsbergstrom/servo,szeged/servo,KiChjang/servo,upsuper/servo,emilio/servo,SimonSapin/servo,dati91/servo,nnethercote/servo,larsbergstrom/servo,fiji-flo/servo,upsuper/servo,sadmansk/servo,anthgur/servo,anthgur/servo,emilio/servo,peterjoel/servo,peterjoel/servo,saneyuki/servo,notriddle/servo,pyfisch/servo,canaltinova/servo,avadacatavra/servo,notriddle/servo,jimberlage/servo,canaltinova/servo,sadmansk/servo,peterjoel/servo,saneyuki/servo,paulrouget/servo,larsbergstrom/servo,avadacatavra/servo,avadacatavra/servo,mbrubeck/servo,paulrouget/servo,mbrubeck/servo,nnethercote/servo,DominoTree/servo,emilio/servo,cbrewster/servo,notriddle/servo,fiji-flo/servo,splav/servo,DominoTree/servo