From d94fddeb38b3bd5804c137fa1be51802b283ec89 Mon Sep 17 00:00:00 2001
From: Pooya Parsa <pooya@pi0.ir>
Date: Sat, 20 May 2017 13:47:14 +0430
Subject: [PATCH] return promise in requireModule

---
 lib/module.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/module.js b/lib/module.js
index b47aac2d15..ad73aeaeb1 100755
--- a/lib/module.js
+++ b/lib/module.js
@@ -78,9 +78,9 @@ class Module {
 
   requireModule (moduleOpts) {
     if (this.modules.indexOf(moduleOpts) !== -1 || this.modules.indexOf(moduleOpts.src) !== -1) {
-      return
+      return false
     }
-    this.addModule(moduleOpts)
+    return this.addModule(moduleOpts)
   }
 
   addModule (moduleOpts) {