lib/vim-flavor/flavor.rb in vim-flavor-1.0.3 vs lib/vim-flavor/flavor.rb in vim-flavor-1.1.0

@@ -14,10 +14,13 @@
       attr_accessor :group
 
       # A version of a plugin to be installed.
       attr_accessor :locked_version
 
+      # repo_name of a flavor which requires this flavor.
+      attr_accessor :requirer
+
       # Return true if this flavor's repository is already cloned.
       def cached?
         Dir.exists?(cached_repo_path)
       end
 
@@ -74,9 +77,18 @@
           {
             cd '#{cached_repo_path}' &&
             git fetch --tags
           } 2>&1
         }
+      end
+
+      def checkout()
+        sh %Q[
+          {
+            cd '#{cached_repo_path}' &&
+            git checkout -f '#{locked_version}'
+          } 2>&1
+        ]
       end
 
       def deploy(flavors_path)
         deployment_path = make_deployment_path(flavors_path)
         sh %Q[