From c54d076bbaca77f6144bd978ca3198cbdb715c8c Mon Sep 17 00:00:00 2001
From: "Joshua M. Keyes" <joshua.michael.keyes@gmail.com>
Date: Wed, 6 Sep 2017 14:31:08 -0700
Subject: Fix encoding error from FTOS while listing hardware inventory on old
 firmware versions.

---
 lib/oxidized/model/ftos.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/oxidized/model/ftos.rb b/lib/oxidized/model/ftos.rb
index b465271..1c3b8b4 100644
--- a/lib/oxidized/model/ftos.rb
+++ b/lib/oxidized/model/ftos.rb
@@ -15,6 +15,8 @@ class FTOS  < Oxidized::Model
   end
 
   cmd 'show inventory' do |cfg|
+    # Old versions of FTOS can occasionally return data that triggers encoding errors.
+    cfg.encode!("UTF-8", :invalid => :replace, :undef => :replace, :replace => "")
     comment cfg
   end
 
-- 
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