From 999a7c5535fbb4f485f852979964d0887527e9b4 Mon Sep 17 00:00:00 2001
From: Damian Minkov <damencho@jitsi.org>
Date: Tue, 8 Oct 2013 12:40:09 +0300
Subject: [PATCH] Overrides files in delta.history to avoid non matching
 deltas.

---
 resources/install/build.xml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/resources/install/build.xml b/resources/install/build.xml
index 930344729..c3ed35fef 100644
--- a/resources/install/build.xml
+++ b/resources/install/build.xml
@@ -1557,7 +1557,8 @@
         <!-- copy data for next delta builds-->
         <mkdir dir="${delta.history.location}/${sparkle.build}"/>
         <copy file="${macosx.app.dir}/${macosx.dmg.name}"
-              tofile="${delta.history.location}/${sparkle.build}/${package.name}.dmg"/>
+              tofile="${delta.history.location}/${sparkle.build}/${package.name}.dmg"
+              overwrite="true"/>
 
         <!-- now delete old one -->
         <antcall target="-delete-oldest-delta-data"/>