style: remove unneeded cast.
style: remove unneeded cast.

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