fixed Modal bug,when loading status changed,the button can not change status

fixed Modal bug,when loading status changed,the button can not change
status

src/components/modal/modal.vue

@@ -199,6 +199,11 @@
                     this.wrapShow = true;
                     this.addScrollEffect();
                 }
+            },
+            loading (val) {
+                if (!val) {
+                    this.buttonLoading = false;
+                }
             }
         }
     }

src/components/radio/radio.vue

@@ -8,8 +8,7 @@
                 :disabled="disabled"
                 :checked="selected"
                 @change="change">
-        </span>
-        <slot>{{ value }}</slot>
+        </span><slot>{{ value }}</slot>
     </label>
 </template>
 <script>