diff -Nru deja-dup-22.0/debian/changelog deja-dup-22.0/debian/changelog
--- deja-dup-22.0/debian/changelog	2012-03-22 13:07:49.000000000 +0000
+++ deja-dup-22.0/debian/changelog	2012-04-10 19:45:25.000000000 +0000
@@ -1,3 +1,11 @@
+deja-dup (22.0-0ubuntu2) precise; urgency=low
+
+  * debian/patches/allow-resuming-encrypted-backup.patch:
+    - When resuming an encrypted backup, don't delete partial backup,
+      causing a lot of work to be redone.  LP: #902985
+
+ -- Michael Terry <mterry@ubuntu.com>  Tue, 10 Apr 2012 15:42:45 -0400
+
 deja-dup (22.0-0ubuntu1) precise; urgency=low
 
   * New upstream release
diff -Nru deja-dup-22.0/debian/patches/allow-resuming-encrypted-backup.patch deja-dup-22.0/debian/patches/allow-resuming-encrypted-backup.patch
--- deja-dup-22.0/debian/patches/allow-resuming-encrypted-backup.patch	1970-01-01 00:00:00.000000000 +0000
+++ deja-dup-22.0/debian/patches/allow-resuming-encrypted-backup.patch	2012-04-10 19:45:25.000000000 +0000
@@ -0,0 +1,13 @@
+Index: deja-dup-22.0/common/Operation.vala
+===================================================================
+--- deja-dup-22.0.orig/common/Operation.vala	2012-01-09 08:33:32.000000000 -0500
++++ deja-dup-22.0/common/Operation.vala	2012-04-10 15:42:38.912042789 -0400
+@@ -140,7 +140,7 @@
+     if (dup != null) {
+       SignalHandler.disconnect_matched(dup, SignalMatchType.DATA,
+                                        0, 0, null, null, this);
+-      dup.cancel();
++      dup.stop();
+       dup = null;
+     }
+ 
diff -Nru deja-dup-22.0/debian/patches/series deja-dup-22.0/debian/patches/series
--- deja-dup-22.0/debian/patches/series	1970-01-01 00:00:00.000000000 +0000
+++ deja-dup-22.0/debian/patches/series	2012-04-10 19:45:25.000000000 +0000
@@ -0,0 +1 @@
+allow-resuming-encrypted-backup.patch