Remove redundant marking code
Remove redundant marking code

dahebolangkuan/cython,acrispin/cython,fabianrost84/cython,mcanthony/cython,madjar/cython,encukou/cython,scoder/cython,fperez/cython,encukou/cython,mcanthony/cython,da-woods/cython,fperez/cython,marscher/cython,hpfem/cython,marscher/cython,ChristopherHogan/cython,acrispin/cython,hpfem/cython,andreasvc/cython,fperez/cython,slonik-az/cython,mcanthony/cython,dahebolangkuan/cython,hickford/cython,slonik-az/cython,hhsprings/cython,bzzzz/cython,roxyboy/cython,hhsprings/cython,encukou/cython,JelleZijlstra/cython,ABcDexter/cython,bzzzz/cython,scoder/cython,hickford/cython,rguillebert/CythonCTypesBackend,madjar/cython,roxyboy/cython,mrGeen/cython,hhsprings/cython,cython/cython,slonik-az/cython,hhsprings/cython,scoder/cython,cython/cython,mcanthony/cython,mrGeen/cython,c-blake/cython,larsmans/cython,fabianrost84/cython,roxyboy/cython,JelleZijlstra/cython,ChristopherHogan/cython,marscher/cython,JelleZijlstra/cython,madjar/cython,slonik-az/cython,da-woods/cython,ABcDexter/cython,madjar/cython,mrGeen/cython,larsmans/cython,hickford/cython,rguillebert/CythonCTypesBackend,marscher/cython,dahebolangkuan/cython,mrGeen/cython,ABcDexter/cython,hickford/cython,fabianrost84/cython,achernet/cython,bzzzz/cython,andreasvc/cython,acrispin/cython,fperez/cython,da-woods/cython,marscher/cython,bzzzz/cython,mrGeen/cython,fabianrost84/cython,achernet/cython,larsmans/cython,JelleZijlstra/cython,c-blake/cython,rguillebert/CythonCTypesBackend,achernet/cython,scoder/cython,c-blake/cython,roxyboy/cython,ABcDexter/cython,hickford/cython,hhsprings/cython,fperez/cython,acrispin/cython,achernet/cython,c-blake/cython,dahebolangkuan/cython,encukou/cython,andreasvc/cython,hpfem/cython,cython/cython,acrispin/cython,hpfem/cython,madjar/cython,rguillebert/CythonCTypesBackend,da-woods/cython,roxyboy/cython,ABcDexter/cython,encukou/cython,fabianrost84/cython,andreasvc/cython,slonik-az/cython,achernet/cython,cython/cython,c-blake/cython,dahebolangkuan/cython,hpfem/cython,ChristopherHogan/cython,andreasvc/cython,larsmans/cython,larsmans/cython,mcanthony/cython,JelleZijlstra/cython