From 8e5c5e114d0228322d594250014e8f528ae9dae5 Mon Sep 17 00:00:00 2001
From: Carlos Perez <carlos_perez@darkoperator.com>
Date: Tue, 12 Jul 2011 21:05:44 +0000
Subject: [PATCH] Check for when reg key list is nil

git-svn-id: file:///home/svn/framework3/trunk@13157 4d416f70-5f16-0410-b530-b9f4589650da
---
 modules/post/windows/gather/enum_applications.rb | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/modules/post/windows/gather/enum_applications.rb b/modules/post/windows/gather/enum_applications.rb
index 0ee850c36b..8f1c778b66 100644
--- a/modules/post/windows/gather/enum_applications.rb
+++ b/modules/post/windows/gather/enum_applications.rb
@@ -47,8 +47,11 @@ class Metasploit3 < Msf::Post
 			]
 		apps = []
 		appkeys.each do |keyx86|
-			registry_enumkeys(keyx86).each do |ak|
-				apps << keyx86 +"\\" + ak
+			found_keys = registry_enumkeys(keyx86)
+			if found_keys
+				found_keys.each do |ak|
+					apps << keyx86 +"\\" + ak
+				end
 			end
 		end