From 81b9586a4b14318a3f1b2c952808fa8a62f95485 Mon Sep 17 00:00:00 2001
From: "Jason E. Aten" <jason.aten@molecula.com>
Date: Wed, 9 Dec 2020 18:40:54 +0000
Subject: [PATCH] reset cursor stacks before reuse

---
 rbf/tx.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/rbf/tx.go b/rbf/tx.go
index be4ac03bb..861d591dd 100644
--- a/rbf/tx.go
+++ b/rbf/tx.go
@@ -561,6 +561,7 @@ func (tx *Tx) cursor(name string) (*Cursor, error) {
 	}
 
 	c := tx.db.getCursor(tx)
+	c.stack.top = 0
 	c.stack.elems[0] = stackElem{pgno: root}
 	return c, nil
 }