From 1d7f96c06def5933755bfe48df8257cf5df9d3d0 Mon Sep 17 00:00:00 2001
From: Simon Sapin <simon.sapin@exyr.org>
Date: Fri, 14 Oct 2011 16:13:54 +0200
Subject: [PATCH] Make profiling easier to read.

---
 weasy/document.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/weasy/document.py b/weasy/document.py
index 7e6223bd..badabd29 100644
--- a/weasy/document.py
+++ b/weasy/document.py
@@ -141,6 +141,10 @@ class Document(object):
         for every box.
         """
         if self._pages is None:
+            # "Linearize" code flow
+            _ = self.computed_styles
+            _ = self.formatting_structure
+            # Actual work
             self._pages = layout(self)
         return self._pages