--- a/servo/components/layout/wrapper.rs
+++ b/servo/components/layout/wrapper.rs
@@ -93,17 +93,17 @@ pub trait ThreadSafeLayoutNodeHelpers {
     /// is the first time layout is visiting this node. We implement this here, rather than
     /// with the rest of the wrapper layer, because we need layout code to determine whether
     /// layout has visited the node.
     fn restyle_damage(self) -> RestyleDamage;
 }
 
 impl<T: ThreadSafeLayoutNode> ThreadSafeLayoutNodeHelpers for T {
     fn flags(self) -> LayoutDataFlags {
-            self.borrow_layout_data().as_ref().unwrap().flags
+        self.borrow_layout_data().as_ref().unwrap().flags
     }
 
     fn insert_flags(self, new_flags: LayoutDataFlags) {
         self.mutate_layout_data().unwrap().flags.insert(new_flags);
     }
 
     fn remove_flags(self, flags: LayoutDataFlags) {
         self.mutate_layout_data().unwrap().flags.remove(flags);