From 2fa8ebb7c4895da628ae38431122735ad55a6d77 Mon Sep 17 00:00:00 2001
From: chrox <chrox.huang@gmail.com>
Date: Fri, 12 Aug 2016 09:23:23 +0800
Subject: [PATCH] don't consume swipe gesture event in readerlink if location
 stack is empty

---
 frontend/apps/reader/modules/readerlink.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontend/apps/reader/modules/readerlink.lua b/frontend/apps/reader/modules/readerlink.lua
index 3fdfe7a23..18cf33585 100644
--- a/frontend/apps/reader/modules/readerlink.lua
+++ b/frontend/apps/reader/modules/readerlink.lua
@@ -143,8 +143,8 @@ function ReaderLink:onGoBackLink()
     local saved_location = table.remove(self.location_stack)
     if saved_location then
         self.ui:handleEvent(Event:new('RestoreBookLocation', saved_location))
+        return true
     end
-    return true
 end
 
 function ReaderLink:onSwipe(_, ges)