From f92265c91b21de8d43a61a6e135f44af0155b0e6 Mon Sep 17 00:00:00 2001
From: dmiller <dmiller@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Sat, 29 Aug 2015 11:32:52 +0000
Subject: [PATCH] Fix a double-free and cache problem in nmap_dns

---
 nmap_dns.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nmap_dns.cc b/nmap_dns.cc
index f5ecbc3fa..90a337ed1 100644
--- a/nmap_dns.cc
+++ b/nmap_dns.cc
@@ -377,7 +377,7 @@ public:
                                                  HostElem::isTimeToClean);
       while ( it != hosts_storage[i].end() )
       {
-        hosts_storage[i].erase(it);
+        it = hosts_storage[i].erase(it);
         assert(elements_count > 0);
         --elements_count;
       }