Don't unnecessarily initialize statusCode to null in Next middleware

ruohola · ruohola · commit 39bfbc1b22e9 · 2022-02-02T00:24:43.000+02:00
diff --git a/packages/next/src/index.ts b/packages/next/src/index.ts
@@ -34,7 +34,7 @@ export const withApilytics = <T>(
     req: NextApiRequest,
     res: NextApiResponse<T>,
   ): Promise<void> => {
-    let statusCode = null;
+    let statusCode: number | undefined;
     const timer = milliSecondTimer();
 
     try {
