diff --git a/scripts/restart-webdav.js b/scripts/restart-webdav.js
index a12b08e8..dee66aa7 100644
--- a/scripts/restart-webdav.js
+++ b/scripts/restart-webdav.js
@@ -5,8 +5,9 @@ async function runCommand() {
     exec('node ./bin/run.js webdav restart', (error, stdout, stderr) => {
       if (error) {
         reject(error);
+      } else {
+        resolve(stdout ?? stderr);
       }
-      resolve(stdout || stderr);
     });
   });
 }