Update split.c
Update split.c

new is a reserved Keyword in C++ and should not be used as variable name. Therefore i propose the change from new to newstring.
tklauser/libqrencode,mazoRen/libqrencode,jaybinhe/libqrencode,sballe73/libqrencode,alexrao/libqrencode,alexrao/libqrencode,UniQP/libqrencode,jaybinhe/libqrencode,sballe73/libqrencode,alexrao/libqrencode,tklauser/libqrencode,tklauser/libqrencode,tklauser/libqrencode,UniQP/libqrencode,jaybinhe/libqrencode,sballe73/libqrencode,fukuchi/libqrencode,UniQP/libqrencode,jaybinhe/libqrencode,mazoRen/libqrencode,fukuchi/libqrencode,sballe73/libqrencode,mazoRen/libqrencode,fukuchi/libqrencode,alexrao/libqrencode,mazoRen/libqrencode,UniQP/libqrencode