fix 'schedule repeat forever on phone is invalid' bug
fix 'schedule repeat forever on phone is invalid' bug

wanmaple/MWFrameworkForCocosJs,wanmaple/MWFrameworkForCocosJs,wanmaple/MWFrameworkForCocosJs,wanmaple/MWFrameworkForCocosJs,wanmaple/MWFrameworkForCocosJs,wanmaple/MWFrameworkForCocosJs,wanmaple/MWFrameworkForCocosJs