代码评审修改

ipu-mobile-ui/src/main/java/com/ai/ipu/mobile/ui/comp/menu/PathMenu.java

@@ -230,7 +230,7 @@ public class PathMenu extends RelativeLayout{
		if(circle>1)
			circle = 1;
		this.circle = 2*Math.PI*circle;
		if(circle == 1){			
		if(Math.abs(1 - circle) < 0.0001){
			this.angle=(float)this.circle/(buttons.length);
		}else {
			this.angle=(float)this.circle/(buttons.length - 1);