Allow reads of unflushed nodes.

This commit allows cursors to read updated values from within the
RWTransaction.

1 files changed, 2 insertions, 2 deletions

diff --git a/rwtransaction.go b/rwtransaction.go
index ddd4b96..f47597f 100644
--- a/rwtransaction.go
+++ b/rwtransaction.go
@@ -11,7 +11,6 @@ import (
 // functions provided by Transaction.
 type RWTransaction struct {
 	Transaction
-	nodes   map[pgid]*node
 	pending []*node
 }
 
@@ -20,6 +19,7 @@ func (t *RWTransaction) init(db *DB) {
 	t.Transaction.init(db)
 	t.Transaction.rwtransaction = t
 	t.pages = make(map[pgid]*page)
+	t.nodes = make(map[pgid]*node)
 
 	// Increment the transaction id.
 	t.meta.txnid += txnid(1)
@@ -266,7 +266,7 @@ func (t *RWTransaction) writeMeta() error {
 // node creates a node from a page and associates it with a given parent.
 func (t *RWTransaction) node(pgid pgid, parent *node) *node {
 	// Retrieve node if it has already been fetched.
-	if n := t.nodes[pgid]; n != nil {
+	if n := t.Transaction.node(pgid); n != nil {
 		return n
 	}