diff --git a/components/lib/inputnumber/InputNumber.vue b/components/lib/inputnumber/InputNumber.vue
index bb1db6dd4..f4c8f6fb1 100755
--- a/components/lib/inputnumber/InputNumber.vue
+++ b/components/lib/inputnumber/InputNumber.vue
@@ -551,7 +551,7 @@ export default {
         onPaste(event) {
             event.preventDefault();
 
-            if(this.readonly) return
+            if (this.readonly) return;
 
             let data = (event.clipboardData || window['clipboardData']).getData('Text');