Added missing import for type hint.

iotaledger · Jun 8, 2018 · 09df7f3 · 09df7f3
1 parent 4739f04
commit 09df7f3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/iota/commands/extended/send_trytes.py b/iota/commands/extended/send_trytes.py
@@ -2,7 +2,7 @@
 from __future__ import absolute_import, division, print_function, \
   unicode_literals
 
-from typing import List
+from typing import List, Optional
 
 import filters as f
 from iota import TransactionTrytes, TryteString, TransactionHash