[#61] Fixed address checksum generation.

todofixthis · todofixthis · commit 8caf9120e07f · 2017-08-25T18:00:20.000+12:00
diff --git a/iota/types.py b/iota/types.py
@@ -797,7 +797,7 @@ def _generate_checksum(self):
 
     checksum_length = AddressChecksum.LEN * TRITS_PER_TRYTE
 
-    return TryteString.from_trits(checksum_trits[:checksum_length])
+    return TryteString.from_trits(checksum_trits[-checksum_length:])
 
 
 class AddressChecksum(TryteString):
