test-loadscene 点击加载场景按钮 有相同bug

[intelinside]

render-flow.js:93 Uncaught TypeError: Cannot read property 'updateRenderData' of null
at RenderFlow.204._proto._updateRenderData (render-flow.js:93)
at RenderFlow.204._proto._children (render-flow.js:131)
at RenderFlow.204._proto._children (render-flow.js:131)
at Function.204.RenderFlow.visit (render-flow.js:236)
at Object.render (index.js:205)
at 28.cc.Director.mainLoop (CCDirector.js:956)
at callback (CCGame.js:639)