Fixed some broken tests for displaying member location

app/views/plantings/show.html.haml

@@ -9,7 +9,7 @@
       %b Where:
       =link_to "#{@planting.owner}'s", @planting.owner
       =link_to @planting.garden, @planting.garden
-      - if !@planting.owner.location.blank?
+      - if ! @planting.owner.location.blank?
         = "(#{@planting.owner.location})"
     %p
       %b Quantity:

spec/views/plantings/show.html.haml_spec.rb

@@ -94,13 +94,13 @@ describe "plantings/show" do
 
   context "location set" do
     before(:each) do
-      @member.location = 'Greenwich, UK'
-      @member.save
+      @p.owner.location = 'Greenwich, UK'
+      @p.owner.save
       render
     end
 
     it "shows the member's location in parentheses" do
-      rendered.should contain "(#{@member.location})"
+      rendered.should contain "(#{@p.owner.location})"
     end
   end
 end