diff --git a/test/index.js b/test/index.js
index 415e8d6c91..114c41b1c7 100644
--- a/test/index.js
+++ b/test/index.js
@@ -300,6 +300,8 @@ function runBench(options) {
   } catch (e) {
     console.log('Could not bench markdown.js.');
   }
+
+  return true;
 }
 
 /**