diff --git a/index.js b/index.js
index 09c1806..6277d39 100644
--- a/index.js
+++ b/index.js
@@ -512,7 +512,7 @@ export default class ModalBox extends React.PureComponent {
this.state.isAnimateOpen ||
this.state.isAnimateClose;
- if (!visible) return ;
+ if (!visible) return ;
const content = (