From 27b977f48e8677167bc5c029bb02cc64bb1edc77 Mon Sep 17 00:00:00 2001
From: Jonathan Claudius <claudijd@yahoo.com>
Date: Fri, 25 Aug 2017 14:58:28 -0400
Subject: [PATCH] Fix scoping issue with kex_exchange_init

---
 lib/ssh_scan/client.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/ssh_scan/client.rb b/lib/ssh_scan/client.rb
index 697d7be3..ac83c227 100644
--- a/lib/ssh_scan/client.rb
+++ b/lib/ssh_scan/client.rb
@@ -98,6 +98,8 @@ def get_kex_result(kex_init_raw = @kex_init_raw)
         return nil
       end
 
+      kex_exchange_init = nil
+
       begin
         Timeout::timeout(@timeout) {
           @sock.write(kex_init_raw)