在图表数据更新前将前置的动画标志设置为已完成动画

src/polar/Pie.tsx

@@ -305,18 +305,21 @@ export class Pie extends PureComponent<Props, State> {
         prevAnimationId: nextProps.animationId,
         curSectors: nextProps.sectors,
         prevSectors: [],
+        isAnimationFinished: true,
       };
     }
     if (nextProps.isAnimationActive && nextProps.animationId !== prevState.prevAnimationId) {
       return {
         prevAnimationId: nextProps.animationId,
         curSectors: nextProps.sectors,
         prevSectors: prevState.curSectors,
+        isAnimationFinished: true,
       };
     }
     if (nextProps.sectors !== prevState.curSectors) {
       return {
         curSectors: nextProps.sectors,
+        isAnimationFinished: true,
       };
     }