am ae15090b: am 00ddbcaa: Merge change 22314 into eclair

Merge commit 'ae15090b9f47b5c9c482ed886e4b5f9d5299ac41'

* commit 'ae15090b9f47b5c9c482ed886e4b5f9d5299ac41':
  Purge cache

core/java/com/google/android/mms/pdu/PduPersister.java

@@ -1021,6 +1021,7 @@ public class PduPersister {
                     + "content://mms/drafts, content://mms/outbox, "
                     + "content://mms/temp.");
         }
+        PDU_CACHE_INSTANCE.purge(uri);
 
         PduHeaders header = pdu.getPduHeaders();
         PduBody body = null;