1

2025-09-24 13:10:39 +08:00
parent 6b3a3b080d
commit 6ddff8be5b
1 changed files with 2 additions and 2 deletions
--- a/src/component/Canvas/ExistsImageList/ToolButton.vue
+++ b/src/component/Canvas/ExistsImageList/ToolButton.vue
@@ -79,10 +79,10 @@ onMounted(() => {
 })

 onUnmounted(() => {
-  if(props.tipBody){
+  if(props.tipBody && el.value){
    el.value.removeEventListener('mouseenter', handleMouseEnter);
    el.value.removeEventListener('mouseleave', handleMouseLeave);
-  }	
+  }
 })

 </script>