From 6decb715210d3d11e93608539c37d904bdf3279b Mon Sep 17 00:00:00 2001
From: hius07 <62179190+hius07@users.noreply.github.com>
Date: Tue, 4 Jul 2023 09:43:30 +0300
Subject: [PATCH] ReaderPaging: do not store zeroes in page_positions (#10602)

Page_position value depends on the view mode parameters, but we can assume that zero is a frequent case.
---
 frontend/apps/reader/modules/readerpaging.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontend/apps/reader/modules/readerpaging.lua b/frontend/apps/reader/modules/readerpaging.lua
index c2d9ff789..c54fdbcfa 100644
--- a/frontend/apps/reader/modules/readerpaging.lua
+++ b/frontend/apps/reader/modules/readerpaging.lua
@@ -226,7 +226,7 @@ book, the page view will be roughly the same.
 --]]
 function ReaderPaging:setPagePosition(page, pos)
     logger.dbg("set page position", pos)
-    self.page_positions[page] = pos
+    self.page_positions[page] = pos ~= 0 and pos or nil
     self.ui:handleEvent(Event:new("PagePositionUpdated"))
 end