From e32da820e7eb5e25162c2f9e4f742f4b0e74bb4d Mon Sep 17 00:00:00 2001
From: Brian Anderson <banderson@mozilla.com>
Date: Thu, 6 Sep 2012 17:21:09 -0700
Subject: [PATCH] Add Comment and Doctype nodes to box_builder

---
 src/servo/layout/box_builder.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/servo/layout/box_builder.rs b/src/servo/layout/box_builder.rs
index a2d26bb16a4..34f55b107a1 100644
--- a/src/servo/layout/box_builder.rs
+++ b/src/servo/layout/box_builder.rs
@@ -1,7 +1,7 @@
 #[doc="Creates CSS boxes from a DOM."]
 
 import css::values::{DisplayType, Block, Inline, DisplayNone};
-import dom::base::{ElementData, HTMLDivElement, HTMLImageElement, Element, Text, Node};
+import dom::base::{ElementData, HTMLDivElement, HTMLImageElement, Element, Text, Node, Doctype, Comment};
 import gfx::geometry::zero_size_au;
 import layout::base::{Appearance, BTree, BlockBox, Box, BoxKind, InlineBox, IntrinsicBox, NTree};
 import layout::base::{TextBoxKind};
@@ -173,7 +173,8 @@ impl Node : PrivBoxBuilder {
                     }
                 }
             },
-            _ => fail ~"unstyleable node type encountered"
+          ~Doctype(*)
+          | ~Comment(*) => None
         }
     }
 }