From b642dc129c4d349a849fb0eb055cde263d9d3eb6 Mon Sep 17 00:00:00 2001
From: dmiller <dmiller@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Thu, 29 Nov 2018 17:42:09 +0000
Subject: [PATCH] Fix a bug in the fix.
 https://github.com/nmap/nmap/commit/ebf083cb0bfc239a000aea7764cdca42f016affe#commitcomment-31471930

---
 nselib/http.lua | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/nselib/http.lua b/nselib/http.lua
index 8933ee56c..e76a144ee 100644
--- a/nselib/http.lua
+++ b/nselib/http.lua
@@ -161,12 +161,10 @@ local function get_host_field(host, port, scheme)
   if host_header then return host_header end
   -- If there's no host, we can't invent a name.
   if not host then return nil end
-  local number
   if type(port) == "number" then
-    number = port
-    port = {number=number, protocol="tcp"}
+    port = {number=port, protocol="tcp"}
   end
-  stdnse.debug1("get_host_field: host=%s, port=%s, number=%s", host, port, number)
+  local number = port.number
   if scheme then
     -- Caller provided scheme. If it's default, return just the hostname.
     if number == get_default_port(scheme) then