From 72b7fcc299b621f38e883825d60b3544fc80a5ae Mon Sep 17 00:00:00 2001
From: patrik <patrik@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Sat, 12 Mar 2011 23:50:57 +0000
Subject: [PATCH] Fixed bug so that empty passwords are printed as <empty> in
 script results. Bug reported by Toni Ruottu
 http://seclists.org/nmap-dev/2011/q1/789

---
 nselib/brute.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nselib/brute.lua b/nselib/brute.lua
index 150ebd542..f97669655 100644
--- a/nselib/brute.lua
+++ b/nselib/brute.lua
@@ -262,7 +262,7 @@ Account =
 		if ( #self.username > 0 ) then
 			creds = ("%s:%s"):format( self.username, #self.password > 0 and self.password or "<empty>" )
 		else
-			creds = ("%s"):format( self.password )
+			creds = ("%s"):format( ( self.password and #self.password > 0 ) and self.password or "<empty>" )
 		end
 		
 		-- An account have the following states