From 75bd54657b5d46ba789be951e62110cdca365dad Mon Sep 17 00:00:00 2001
From: Tigran Aivazian <tigran@bibles.org.uk>
Date: Mon, 17 Sep 2012 19:56:19 +0100
Subject: [PATCH] Cleanup of the TOC support code: remove unnecessary
 initializations.

---
 unireader.lua | 2 --
 1 file changed, 2 deletions(-)

diff --git a/unireader.lua b/unireader.lua
index 17cb343f0..97e019a64 100644
--- a/unireader.lua
+++ b/unireader.lua
@@ -1610,7 +1610,6 @@ end
 
 function UniReader:fillToc()
 	InfoMessage:show("Retrieving TOC...", 1)
-	self.toc_expandable = false
 	self.toc = self.doc:getToc()
 	self.toc_children = {}
 	self.toc_xview = {}
@@ -2145,7 +2144,6 @@ function UniReader:inputLoop()
 	self.toc_xview = nil
 	self.toc_cview = nil
 	self.toc_curidx_to_x = nil
-	self.toc_xidx_to_cur = nil
 	if self.doc ~= nil then
 		self.doc:close()
 	end