fix #5194 , close #5195

examples/routers/tag.vue

@@ -69,6 +69,8 @@
             Toggle
           </Button>
         <span>{{ checked }}</span>
+        <br><br>
+        <Tag type="dot" color="gold">标签四</Tag>
     </div>
 </template>
 <script>

src/styles/components/tag.less

@@ -244,6 +244,9 @@
             .@{tag-prefix-cls}-text{
                 color: @@darkColor !important;
             }
+            &.@{tag-prefix-cls}-dot{
+                line-height: 32px;
+            }
         }
     }