From c115127e1c2a0a371c7c936d653467ffed1c4441 Mon Sep 17 00:00:00 2001
From: Tigran Aivazian <tigran@bibles.org.uk>
Date: Mon, 8 Oct 2012 12:04:52 +0100
Subject: [PATCH] Bugfix: count books like BOOK.PDF and BOOK.DJVU In the
 function FileInfo:getFolderContent() we need to lowercase the extension
 before deciding if it is a book or not --- otherwise files like BOOK.PDF and
 BOOK.DJVU are not counted as books.

---
 fileinfo.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fileinfo.lua b/fileinfo.lua
index 46a0dd515..d0568e6b1 100644
--- a/fileinfo.lua
+++ b/fileinfo.lua
@@ -74,7 +74,7 @@ function FileInfo:getFolderContent()
 		if j == "file" then
 			files = files + 1
 			ftype = string.match(name, ".+%.([^.]+)")
-			if ftype and ext:getReader(ftype) then
+			if ftype and ext:getReader(string.lower(ftype)) then
 				books = books + 1
 			end
 		elseif j == "directory" then