style: Fix a typo.
style: Fix a typo.

Nobody looks at the result from parsing, but this is the right thing to return.

Bug: 1466963
Reviewed-by: xidorn
MozReview-Commit-ID: 9P5VARiPIAk

emilio/servo,SimonSapin/servo,nnethercote/servo,peterjoel/servo,DominoTree/servo,cbrewster/servo,nnethercote/servo,szeged/servo,larsbergstrom/servo,nnethercote/servo,jimberlage/servo,saneyuki/servo,notriddle/servo,SimonSapin/servo,notriddle/servo,szeged/servo,cbrewster/servo,DominoTree/servo,peterjoel/servo,ConnorGBrewster/servo,saneyuki/servo,sadmansk/servo,ConnorGBrewster/servo,DominoTree/servo,dati91/servo,pyfisch/servo,saneyuki/servo,paulrouget/servo,nnethercote/servo,nnethercote/servo,saneyuki/servo,larsbergstrom/servo,peterjoel/servo,ConnorGBrewster/servo,ConnorGBrewster/servo,szeged/servo,DominoTree/servo,emilio/servo,peterjoel/servo,nnethercote/servo,emilio/servo,ConnorGBrewster/servo,splav/servo,peterjoel/servo,notriddle/servo,dati91/servo,KiChjang/servo,paulrouget/servo,notriddle/servo,pyfisch/servo,larsbergstrom/servo,pyfisch/servo,notriddle/servo,sadmansk/servo,szeged/servo,notriddle/servo,cbrewster/servo,jimberlage/servo,nnethercote/servo,peterjoel/servo,paulrouget/servo,larsbergstrom/servo,szeged/servo,splav/servo,DominoTree/servo,KiChjang/servo,SimonSapin/servo,splav/servo,paulrouget/servo,saneyuki/servo,sadmansk/servo,emilio/servo,paulrouget/servo,cbrewster/servo,KiChjang/servo,saneyuki/servo,notriddle/servo,SimonSapin/servo,splav/servo,saneyuki/servo,KiChjang/servo,DominoTree/servo,dati91/servo,sadmansk/servo,ConnorGBrewster/servo,larsbergstrom/servo,dati91/servo,KiChjang/servo,nnethercote/servo,dati91/servo,DominoTree/servo,KiChjang/servo,pyfisch/servo,dati91/servo,jimberlage/servo,peterjoel/servo,szeged/servo,notriddle/servo,splav/servo,larsbergstrom/servo,szeged/servo,larsbergstrom/servo,szeged/servo,splav/servo,peterjoel/servo,notriddle/servo,KiChjang/servo,paulrouget/servo,KiChjang/servo,peterjoel/servo,pyfisch/servo,larsbergstrom/servo,sadmansk/servo,cbrewster/servo,sadmansk/servo,pyfisch/servo,notriddle/servo,splav/servo,nnethercote/servo,ConnorGBrewster/servo,emilio/servo,pyfisch/servo,KiChjang/servo,paulrouget/servo,sadmansk/servo,emilio/servo,SimonSapin/servo,peterjoel/servo,jimberlage/servo,dati91/servo,cbrewster/servo,larsbergstrom/servo,jimberlage/servo,paulrouget/servo,sadmansk/servo,jimberlage/servo,emilio/servo,paulrouget/servo,SimonSapin/servo,DominoTree/servo,ConnorGBrewster/servo,larsbergstrom/servo,DominoTree/servo,szeged/servo,splav/servo,SimonSapin/servo,cbrewster/servo,KiChjang/servo,saneyuki/servo,szeged/servo,DominoTree/servo,emilio/servo,splav/servo,saneyuki/servo,SimonSapin/servo,pyfisch/servo,nnethercote/servo,splav/servo,cbrewster/servo,pyfisch/servo,emilio/servo,jimberlage/servo,pyfisch/servo,dati91/servo,jimberlage/servo,emilio/servo,jimberlage/servo,saneyuki/servo,paulrouget/servo