From 9eef80285827648dd91bc09dc356ddbe9e54d23d Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@freenetproject.org>
Date: Sat, 17 Mar 2012 14:07:15 +0100
Subject: [PATCH] Only copy the current hash to the last insert hash if it has
 been set.

---
 src/de/todesbaum/jsite/application/Project.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/de/todesbaum/jsite/application/Project.java b/src/de/todesbaum/jsite/application/Project.java
index b0ceb7f..c7bdd79 100644
--- a/src/de/todesbaum/jsite/application/Project.java
+++ b/src/de/todesbaum/jsite/application/Project.java
@@ -426,7 +426,7 @@ public class Project implements Comparable<Project> {
 	 */
 	public void copyHashes() {
 		for (FileOption fileOption : fileOptions.values()) {
-			if (!fileOption.getCurrentHash().equals(fileOption.getLastInsertHash())) {
+			if ((fileOption.getCurrentHash() != null) && (fileOption.getCurrentHash().length() > 0) && !fileOption.getCurrentHash().equals(fileOption.getLastInsertHash())) {
 				fileOption.setLastInsertEdition(edition);
 				fileOption.setLastInsertHash(fileOption.getCurrentHash());
 			}
-- 
2.7.4