another rewrite to catch comparisons of invalid types
another rewrite to catch comparisons of invalid types

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