1 files changed, 3 insertions, 3 deletions
diff --git a/lib/oxidized/input/cli.rb b/lib/oxidized/input/cli.rb
index 8daddac..ab93b06 100644
--- a/lib/oxidized/input/cli.rb
+++ b/lib/oxidized/input/cli.rb
@@ -1,7 +1,7 @@
 module Oxidized
   class Input
     module CLI
-  
+
       def initialize
         @post_login = []
         @pre_logout = []
@@ -17,13 +17,13 @@ module Oxidized
       def disconnect_cli
         @pre_logout.each { |command, block| block ? block.call : (cmd command) }
       end
-  
+
       def post_login _post_login=nil, &block
         unless @exec
           @post_login << [_post_login, block]
         end
       end
-  
+
       def pre_logout _pre_logout=nil, &block
         unless @exec
           @pre_logout <<  [_pre_logout, block]