From 47e749796300b1b9ab0cd4fd7c0ac52f31b0c278 Mon Sep 17 00:00:00 2001
From: Ilari Liusvaara <ilari.liusvaara@elisanet.fi>
Date: Sun, 20 Feb 2011 00:40:40 +0200
Subject: [PATCH] Get MD5 of empty files right

Print MD5 of empty files as d41d8cd98f00b204e9800998ecf8427e instead of
null.
---
 Changelog.utf8                          | 1 +
 org/jpc/diskimages/TreeRegularFile.java | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/Changelog.utf8 b/Changelog.utf8
index 1d351bd..9791302 100644
--- a/Changelog.utf8
+++ b/Changelog.utf8
@@ -4,6 +4,7 @@ Changes since JPC-RR Release 11.3:
 - Add ability to edit game name from the UI.
 - Fix desync if savestate is created while joystick multivibrator is in unstable state.
 - Don't crash if stdin is not readable.
+- Get MD5 of empty files right.
 
 Changes from JPC-RR Release 11.2 to JPC-RR Release 11.3:
 ========================================================
diff --git a/org/jpc/diskimages/TreeRegularFile.java b/org/jpc/diskimages/TreeRegularFile.java
index 6f80908..513c247 100644
--- a/org/jpc/diskimages/TreeRegularFile.java
+++ b/org/jpc/diskimages/TreeRegularFile.java
@@ -151,6 +151,9 @@ public class TreeRegularFile extends TreeFile
     {
         List<String> l = new ArrayList<String>();
 
+        //Hack: Get MD5 of empty files right.
+        if(size == 0)
+            md5 = "d41d8cd98f00b204e9800998ecf8427e";
         l.add("Entry: " + timestamp + " " + md5 + " " + nformatwidth(size, 10) + " " +prefix);
 
         return l;
-- 
2.11.4.GIT