1 files changed, 34 insertions, 34 deletions
diff --git a/lib/puppet/parser/relationship.rb b/lib/puppet/parser/relationship.rb
index 1d1bad76c..6190df52c 100644
--- a/lib/puppet/parser/relationship.rb
+++ b/lib/puppet/parser/relationship.rb
@@ -1,43 +1,43 @@
 class Puppet::Parser::Relationship
-    attr_accessor :source, :target, :type
+  attr_accessor :source, :target, :type
 
-    PARAM_MAP = {:relationship => :before, :subscription => :notify}
+  PARAM_MAP = {:relationship => :before, :subscription => :notify}
 
-    def evaluate(catalog)
-        if source.is_a?(Puppet::Parser::Collector)
-            sources = source.collected.values
-        else
-            sources = [source]
-        end
-        if target.is_a?(Puppet::Parser::Collector)
-            targets = target.collected.values
-        else
-            targets = [target]
-        end
-        sources.each do |s|
-            targets.each do |t|
-                mk_relationship(s, t, catalog)
-            end
-        end
+  def evaluate(catalog)
+    if source.is_a?(Puppet::Parser::Collector)
+      sources = source.collected.values
+    else
+      sources = [source]
     end
-
-    def initialize(source, target, type)
-        @source, @target, @type = source, target, type
+    if target.is_a?(Puppet::Parser::Collector)
+      targets = target.collected.values
+    else
+      targets = [target]
     end
-
-    def param_name
-        PARAM_MAP[type] || raise(ArgumentError, "Invalid relationship type #{type}")
+    sources.each do |s|
+      targets.each do |t|
+        mk_relationship(s, t, catalog)
+      end
     end
+  end
+
+  def initialize(source, target, type)
+    @source, @target, @type = source, target, type
+  end
 
-    def mk_relationship(source, target, catalog)
-        unless source_resource = catalog.resource(source.to_s)
-            raise ArgumentError, "Could not find resource '#{source}' for relationship on '#{target}'"
-        end
-        unless target_resource = catalog.resource(target.to_s)
-            raise ArgumentError, "Could not find resource '#{target}' for relationship from '#{source}'"
-        end
-        Puppet.debug "Adding relationship from #{source.to_s} to #{target.to_s} with '#{param_name}'"
-        source_resource[param_name] ||= []
-        source_resource[param_name] << target.to_s
+  def param_name
+    PARAM_MAP[type] || raise(ArgumentError, "Invalid relationship type #{type}")
+  end
+
+  def mk_relationship(source, target, catalog)
+    unless source_resource = catalog.resource(source.to_s)
+      raise ArgumentError, "Could not find resource '#{source}' for relationship on '#{target}'"
+    end
+    unless target_resource = catalog.resource(target.to_s)
+      raise ArgumentError, "Could not find resource '#{target}' for relationship from '#{source}'"
     end
+    Puppet.debug "Adding relationship from #{source.to_s} to #{target.to_s} with '#{param_name}'"
+    source_resource[param_name] ||= []
+    source_resource[param_name] << target.to_s
+  end
 end