From f72ed32feae2f3397dc8d0828e6b33584c99fb3f Mon Sep 17 00:00:00 2001
From: Arno <am@disconnect.de>
Date: Thu, 21 Mar 2013 18:08:54 +0100
Subject: Another fix for Helper::md5sum

Don't crash harder on read failure :)
---
 helper.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/helper.cpp b/helper.cpp
index 270feb1..174f585 100644
--- a/helper.cpp
+++ b/helper.cpp
@@ -82,7 +82,11 @@ namespace Helper {
 			int readBytes = 0;
 			do {
 				read = file.read(data.data(), 512);
-				readBytes += read;
+                if(read > 0){
+                    readBytes += read;
+                }else{
+                    return QString();
+                }
 				h.addData(data.data(), read);
 			} while(readBytes < numBytes);
 			QByteArray res = h.result();
-- 
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