compatibility fix for Python 2.4
compatibility fix for Python 2.4

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