rubocop fixes

1 files changed, 2 insertions, 3 deletions

diff --git a/lib/oxidized/input/http.rb b/lib/oxidized/input/http.rb
index c7767b3..77ea44e 100644
--- a/lib/oxidized/input/http.rb
+++ b/lib/oxidized/input/http.rb
@@ -22,8 +22,8 @@ module Oxidized
       login
     end
 
-    def cmd cb
-      instance_exec(&cb)
+    def cmd callback
+      instance_exec(&callback)
     end
 
     private
@@ -36,6 +36,5 @@ module Oxidized
     ensure
       @log.close if Oxidized.config.input.debug?
     end
-
   end
 end