bin/sunspot-solr in sunspot_solr-2.2.0 vs bin/sunspot-solr in sunspot_solr-2.2.1

@@ -24,13 +24,9 @@
 
   opts.on '-b', '--bind-address=address', 'Interface on which to run Solr (default 0.0.0.0)' do |b|
     server.bind_address = b
   end
 
-  opts.on '-d', '--data-directory=DIRECTORY', 'Solr data directory' do |d|
-    server.solr_data_dir = File.expand_path(d)
-  end
-
   opts.on '-s', '--solr-home=HOME', 'Solr home directory (should contain conf/ directory)' do |s|
     server.solr_home = File.expand_path(s)
   end
 
   opts.on '-j', '--solr-jar=JAR', 'Solr start jar' do |j|