diff --git a/src/tool/canvasGeneral.js b/src/tool/canvasGeneral.js
index c092bcd8..85853c7d 100644
--- a/src/tool/canvasGeneral.js
+++ b/src/tool/canvasGeneral.js
@@ -106,7 +106,8 @@ class myCanvas {
 		// this.canvas.on('mouse:up', function(event) {
 		// 	if(this.canvasState != 'move')this.updateCanvasState('')
 		// });
-		this.canvas.on("object:added", (event)=>			if(!this.isLoadCanvas)this.updateCanvasState('')
+		this.canvas.on("object:added", (event)=>{
+			if(!this.isLoadCanvas)this.updateCanvasState('')
 		});
 		return this.canvas
 	}