diff --git a/utils/app.js b/utils/app.js
index 6479da4..1de80df 100644
--- a/utils/app.js
+++ b/utils/app.js
@@ -9,7 +9,7 @@ export function isAndroid(){
 	isAndroid=()=>{
 		return isA
 	}
-	isA
+	return isA
 }
 export function isIos(){
 	const systemInfo = uni.getSystemInfoSync();