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src/component/HomePage/createSlogan.vue

@@ -150,6 +150,7 @@ export default defineComponent({
 				canvasWH.value = height
 				scale = exportWH/canvasWH.value
 				let oldCanvasDom = canvasBox.querySelector('.canvas-container')
+				let oldCanvasDom1 = canvasBox.querySelector('canvas')
 				if(isDeleteSlogan.value && oldCanvasDom){
 					oldCanvasDom.remove()
 					canvas.remove(textbox);
@@ -157,6 +158,9 @@ export default defineComponent({
 					oldCanvasDom = null
 					isDeleteSlogan.value = false
 				}
+				if(oldCanvasDom1){
+					oldCanvasDom1.remove()
+				}
 				// if(oldCanvasDom)oldCanvasDom.remove()
 				if(!oldCanvasDom){
 					var canvasDom = document.createElement("canvas");