From f71247764412b64be54f097356c1075cd8cbe2e1 Mon Sep 17 00:00:00 2001
From: luis <luis@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Thu, 20 Sep 2012 20:40:38 +0000
Subject: [PATCH] Fix a bug in the argparser. When users pass 'random' as an
 IPv6 address, the randomly generated address never gets stored. This was
 reported and fixed by Mark Atkinson. More info:
 http://seclists.org/nmap-dev/2012/q3/950

---
 nping/ArgParser.cc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/nping/ArgParser.cc b/nping/ArgParser.cc
index 06518fb7e..2450d9696 100644
--- a/nping/ArgParser.cc
+++ b/nping/ArgParser.cc
@@ -1031,8 +1031,9 @@ char errstr[256];
             /* Set user supplied address (if we manage to resolve it) */
             else if ( atoIP(optarg, &sourceaddr, PF_INET6) != OP_SUCCESS){
                 outFatal(QT_3, "Could not resolve source IPv6 address.");
-            }      
-            ipv6addr = source6->sin6_addr;            
+            }else{  
+              ipv6addr = source6->sin6_addr;
+            }
             o.setIPv6SourceAddress(ipv6addr);
             o.setSpoofSource();           
         }