quick fix for 'not None' tests
quick fix for 'not None' tests

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