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-rw-r--r--lib/dtas/edit_client.rb5
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/dtas/edit_client.rb b/lib/dtas/edit_client.rb
index 82cc857..2bdc4d8 100644
--- a/lib/dtas/edit_client.rb
+++ b/lib/dtas/edit_client.rb
@@ -1,8 +1,7 @@
-# Copyright (C) 2013-2016 all contributors <dtas-all@nongnu.org>
+# Copyright (C) all contributors <dtas-all@nongnu.org>
 # License: GPL-3.0+ <https://www.gnu.org/licenses/gpl-3.0.txt>
 # frozen_string_literal: true
 require 'tempfile'
-require 'yaml'
 require_relative 'unix_client'
 require_relative 'disclaimer'
 
@@ -14,7 +13,7 @@ module DTAS::EditClient # :nodoc:
       v.empty? and next
       return v
     end
-    'vi'.freeze
+    'vi'
   end
 
   def client_socket