From ddfaed7f6fee84dd45b10c70bd78a4669f6621f5 Mon Sep 17 00:00:00 2001
From: pedro martelletto <pedro@ambientworks.net>
Date: Tue, 31 Jan 2017 09:56:07 +0000
Subject: [PATCH] Delete extended filters in DisconnectBlock()

---
 blockchain/indexers/cfindex.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/blockchain/indexers/cfindex.go b/blockchain/indexers/cfindex.go
index d8e50ed9..f39573dd 100644
--- a/blockchain/indexers/cfindex.go
+++ b/blockchain/indexers/cfindex.go
@@ -176,7 +176,11 @@ func (idx *CfIndex) ConnectBlock(dbTx database.Tx, block *btcutil.Block,
 // mapping for every passed block. This is part of the Indexer interface.
 func (idx *CfIndex) DisconnectBlock(dbTx database.Tx, block *btcutil.Block,
     view *blockchain.UtxoViewpoint) error {
-	return dbDeleteBasicEntry(dbTx, block.Hash())
+	err := dbDeleteBasicEntry(dbTx, block.Hash())
+	if err != nil {
+		return err
+	}
+	return dbDeleteExtendedEntry(dbTx, block.Hash())
 }
 
 func (idx *CfIndex) FilterByBlockHash(hash *chainhash.Hash, extended bool) ([]byte, error) {