From 32fe815ea268e16f7603e554784aa9b5dc19cdec Mon Sep 17 00:00:00 2001
From: Bryan Ashby <bryan@l33t.codes>
Date: Mon, 7 Dec 2015 19:15:15 -0700
Subject: [PATCH] Ensure top() exists before attempting to return instance

---
 core/menu_stack.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/core/menu_stack.js b/core/menu_stack.js
index f8bc18f6..ed855897 100644
--- a/core/menu_stack.js
+++ b/core/menu_stack.js
@@ -145,5 +145,8 @@ MenuStack.prototype.goto = function(name, options, cb) {
 };
 
 MenuStack.prototype.getCurrentModule = function() {
-	return this.top().instance;
+	var top = this.top();
+	if(top) {
+		return top.instance;
+	}
 };