fix(metrics): conver to async function to allow usage of await

wasc-io · Jul 16, 2022 · 1b79f70 · 1b79f70
1 parent f6c0b5f
commit 1b79f70
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/api-server.js b/lib/api-server.js
@@ -699,7 +699,7 @@ class APIServer {
             );
         });
 
-        this.server.get('/metrics', (req, res, next) => {
+        this.server.get('/metrics', async (req, res, next) => {
             await promClient.register
                 .metrics()
                 .then(metrics => res.end(metrics))