From aff29deb1ee6127dce7f0443c82189605491dc19 Mon Sep 17 00:00:00 2001
From: Cristian Maglie <c.maglie@bug.st>
Date: Wed, 28 Aug 2013 15:15:39 +0200
Subject: [PATCH] Force codesign to overwrite old signature if present

---
 build/build.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build/build.xml b/build/build.xml
index 7f212ccd1..93e7da22a 100644
--- a/build/build.xml
+++ b/build/build.xml
@@ -285,7 +285,7 @@
 
     <!-- Sign app -->
     <exec executable="codesign" dir="macosx/work" failonerror="true">
-      <arg line="--keychain &quot;${macosx-sign-keychain}&quot; -s &quot;${macosx-sign-id}&quot; -v Arduino.app/" />
+      <arg line="--keychain &quot;${macosx-sign-keychain}&quot; --force -s &quot;${macosx-sign-id}&quot; -v Arduino.app/" />
     </exec>
 
     <delete file="macosx/arduino-${version}-${platform}.zip" />