From bbba2799a5948533f519b5d3cf30d40e9889fc2e Mon Sep 17 00:00:00 2001
From: poire-z <poire-z@users.noreply.github.com>
Date: Sun, 4 Dec 2016 15:13:00 +0100
Subject: [PATCH] Fix: unexpendable TOC in some cases (#2394)

When on a page in a 2nd level section, after switching orientation,
TOC was stuck with the section we're in unexpandable.
---
 frontend/apps/reader/modules/readertoc.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/frontend/apps/reader/modules/readertoc.lua b/frontend/apps/reader/modules/readertoc.lua
index ea94e7414..8ea01dbd0 100644
--- a/frontend/apps/reader/modules/readertoc.lua
+++ b/frontend/apps/reader/modules/readertoc.lua
@@ -60,6 +60,7 @@ function ReaderToc:resetToc()
     self.toc = nil
     self.ticks = {}
     self.collapsed_toc = {}
+    self.expanded_nodes = {}
 end
 
 function ReaderToc:onUpdateToc()