bin/controller in watirgrid-0.0.8.pre vs bin/controller in watirgrid-0.0.9

@@ -8,12 +8,12 @@
 OptionParser.new do |opts|
   opts.banner = "Usage: controller [options]"
   opts.separator ""
   opts.separator "Specific options:"
   opts.on("-H HOST", "--drb-server-host", String, 
-  "Specify DRb Server interface to host on") do |H|
-    options[:drb_server_host] = H || nil
+  "Specify DRb Server interface to host on") do |h|
+    options[:drb_server_host] = h || nil
   end
   opts.on("-d PORT", "--drb-server-port", Integer, 
     "Specify DRb Server port to listen on") do |d|
       options[:drb_server_port] = d
   end              
@@ -55,6 +55,6 @@
   :ring_server_port => options[:ring_server_port] || 12358,
   :acls => options[:acls] || %w{ allow all },
   :loglevel => options[:loglevel]
 )
 controller.start
-DRb.thread.join
\ No newline at end of file
+DRb.thread.join