fix cleaning

Author: Ouziel

counterparty-core/counterpartycore/lib/messages/dividend.py

@@ -82,6 +82,10 @@ def validate(db, source, quantity_per_unit, asset, dividend_asset, block_index):
         address = holder["address"]
         address_quantity = holder["address_quantity"]
 
+        if protocol.enabled("no_dividend_to_self"):  # Protocol change.
+            if address == source:
+                continue
+
         dividend_quantity = address_quantity * quantity_per_unit
 
         if divisible:

counterparty-core/counterpartycore/protocol_changes.json

@@ -95,6 +95,14 @@
         "testnet3_block_index": 0,
         "testnet4_block_index": 0
     },
+    "no_dividend_to_self": {
+        "minimum_version_major": 0,
+        "minimum_version_minor": 0,
+        "minimum_version_revision": 0,
+        "block_index": 296000,
+        "testnet3_block_index": 0,
+        "testnet4_block_index": 0
+    },
     "fix_fee_required_remaining": {
         "minimum_version_major": 0,
         "minimum_version_minor": 0,