Issue #5421: Fix misleading error message when one of socket.sendto()'s
arguments has the wrong type.  Patch by Nikita Vetoshkin.
diff --git a/Misc/ACKS b/Misc/ACKS
index 5d9b198..99554da 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -823,6 +823,7 @@
 Frank Vercruesse
 Mike Verdone
 Jaap Vermeulen
+Nikita Vetoshkin
 Al Vezza
 Jacques A. Vidrine
 John Viega