update Select

src/components/select/dropdown.vue

@@ -79,6 +79,9 @@
                 }
             },
             resetTransformOrigin() {
+                // 不判断，Select 会报错，不知道为什么
+                if (!this.popper) return;
+
                 let x_placement = this.popper.popper.getAttribute('x-placement');
                 let placementStart = x_placement.split('-')[0];
                 let placementEnd = x_placement.split('-')[1];

src/styles/components/select.less

@@ -222,7 +222,7 @@
     }
 
     &-dropdown-list {
-        display: inline-block;
+        //display: inline-block;
         min-width: 100%;
         list-style: none;
     }