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Select: exec removeResizeListener in beforeDestroy hook, fixed #3797

Leopoldthecoder 8 年之前
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62332f07ce
共有 1 個文件被更改,包括 2 次插入2 次删除
  1. 2 2
      packages/select/src/select.vue

+ 2 - 2
packages/select/src/select.vue

@@ -665,8 +665,8 @@
       });
     },
 
-    destroyed() {
-      if (this.handleResize) removeResizeListener(this.$el, this.handleResize);
+    beforeDestroy() {
+      if (this.$el && this.handleResize) removeResizeListener(this.$el, this.handleResize);
     }
   };
 </script>