lib/xcode/install/list.rb in xcode-install-0.3.0 vs lib/xcode/install/list.rb in xcode-install-0.3.1

@@ -1,27 +1,27 @@
 module XcodeInstall
-	class Command
-		class List < Command
-			self.command = 'list'
-			self.summary = 'List Xcodes available for download.'
+  class Command
+    class List < Command
+      self.command = 'list'
+      self.summary = 'List Xcodes available for download.'
 
-			def self.options
-        		[['--all', 'Show all available versions.']].concat(super)
-      		end
+      def self.options
+        [['--all', 'Show all available versions.']].concat(super)
+      end
 
-      		def initialize(argv)
-        		@all = argv.flag?('all', false)
-        		super
-      		end
+      def initialize(argv)
+        @all = argv.flag?('all', false)
+        super
+      end
 
-			def run
-				installer = XcodeInstall::Installer.new
-				
-				if @all
-					puts installer.list
-				else
-					puts installer.list_current
-				end
-			end
-		end
-	end
+      def run
+        installer = XcodeInstall::Installer.new
+
+        if @all
+          puts installer.list
+        else
+          puts installer.list_current
+        end
+      end
+    end
+  end
 end