From cb851fdc9bfdeae603f8c56fe5bc69838b01f420 Mon Sep 17 00:00:00 2001
From: Samer Abdel-Hafez <sam@arahant.net>
Date: Fri, 6 Mar 2015 12:07:50 +0100
Subject: Log prompt detection failures

---
 lib/oxidized/input/telnet.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'lib/oxidized/input/telnet.rb')

diff --git a/lib/oxidized/input/telnet.rb b/lib/oxidized/input/telnet.rb
index 62f361e..13fccf7 100644
--- a/lib/oxidized/input/telnet.rb
+++ b/lib/oxidized/input/telnet.rb
@@ -20,7 +20,11 @@ module Oxidized
       @telnet.puts @node.auth[:username]
       expect password
       @telnet.puts @node.auth[:password]
-      expect @node.prompt
+      begin
+        expect @node.prompt
+      rescue Timeout::Error
+        raise PromptUndetect, [ 'unable to detect prompt:', @node.prompt ].join(' ')
+      end
     end
 
     def connected?
-- 
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