From e0e422c75a80fc6c90cfb45184e01c245c9ff778 Mon Sep 17 00:00:00 2001
From: HW <hwhilse@googlemail.com>
Date: Sun, 11 Dec 2011 23:11:56 +0100
Subject: [PATCH] fixed bug: cache was cleaned, meminfo not updated

---
 pdfreader.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pdfreader.lua b/pdfreader.lua
index 900a31c91..3a6a98ec5 100644
--- a/pdfreader.lua
+++ b/pdfreader.lua
@@ -113,6 +113,7 @@ end
 -- blank the cache
 function PDFReader:clearcache()
 	self.cache = {}
+	self.cache_current_memsize = 0
 end
 
 -- open a PDF file and its settings store