Bug fixed the upateJSON method
Bug fixed the upateJSON method

tim777z/jit,pingjiang/jit,mcanthony/jit,pingjiang/jit,tim777z/jit,printedheart/jit,shzy2012/jit,shelsonjava/jit,shzy2012/jit,shelsonjava/jit,pingjiang/jit,mcanthony/jit,printedheart/jit,tim777z/jit,philogb/jit,shelsonjava/jit,shzy2012/jit,printedheart/jit,philogb/jit,mcanthony/jit