From ee49355fdedd04e9fdc4975ac577b50278021edb Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Tue, 5 Oct 2021 23:40:48 +0300
Subject: [PATCH] ...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 photobook.cls | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/photobook.cls b/photobook.cls
index fac67a4..325ce90 100644
--- a/photobook.cls
+++ b/photobook.cls
@@ -2992,6 +2992,13 @@
 %		\photobook@foldout@showmarks%
 %		\photobook@markfold[\photobook@foldout@prevfold]{#1}}}
 
+% XXX this should be run after each page...
+\newcommand\photobook@showmarks{%
+	\ifx\foldoutcellwidths\empty\else%
+		\foreachitem \photobook@showmarks@width \in \foldoutcellwidths{%
+			% XXX
+		}\fi}
+
 % XXX mark folds on every page...
 % XXX need to set marks on top of all other content -- create them last/at shipout?
 % XXX in/out branches are identical -- unify...