From be8e969031349a70768ee375e09fc6156c41c54e Mon Sep 17 00:00:00 2001
From: Guillaume Ayoub <guillaume.ayoub@kozea.fr>
Date: Tue, 23 Jan 2018 00:12:16 +0100
Subject: [PATCH] Fix named pages when broken between two top-level children

Fix #507.
---
 weasyprint/layout/blocks.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/weasyprint/layout/blocks.py b/weasyprint/layout/blocks.py
index b4191432..1297dbc6 100644
--- a/weasyprint/layout/blocks.py
+++ b/weasyprint/layout/blocks.py
@@ -784,6 +784,9 @@ def block_container_layout(context, box, max_position_y, skip_stack,
         min(new_box.height, new_box.max_height),
         new_box.min_height)
 
+    if next_page['page'] is None:
+        next_page['page'] = new_box.page_values()[1]
+
     return new_box, resume_at, next_page, adjoining_margins, collapsing_through