add Tracker.get_last for completeness

diff --git a/p2pool/bitcoin/data.py b/p2pool/bitcoin/data.py
index f48d2eb..d0228c1 100644 (file)
--- a/p2pool/bitcoin/data.py
+++ b/p2pool/bitcoin/data.py
@@ -643,6 +643,10 @@ class Tracker(object):
         height, work, last = self.get_height_work_and_last(share_hash)
         return work
     
+    def get_last(self, share_hash):
+        height, work, last = self.get_height_work_and_last(share_hash)
+        return last
+    
     def get_height_and_last(self, share_hash):
         height, work, last = self.get_height_work_and_last(share_hash)
         return height, last