Re-enable async children enumerating in FetchGraph

Voker57 · Voker57 · commit a63b4c295828 · 2017-02-13T16:17:59.000+02:00
License: MIT
Signed-off-by: Iaroslav Gridin &lt;voker57@gmail.com&gt;
diff --git a/merkledag/merkledag.go b/merkledag/merkledag.go
@@ -140,7 +140,7 @@ func (n *dagService) Remove(nd node.Node) error {
 
 // FetchGraph fetches all nodes that are children of the given node
 func FetchGraph(ctx context.Context, c *cid.Cid, serv DAGService) error {
-	return EnumerateChildren(ctx, serv, c, cid.NewSet().Visit, false)
+	return EnumerateChildrenAsync(ctx, serv, c, cid.NewSet().Visit)
 }
 
 // FindLinks searches this nodes links for the given key,

Original file line number	Diff line number	Diff line change
`@@ -140,7 +140,7 @@ func (n *dagService) Remove(nd node.Node) error {`
`140`	`140`
`141`	`141`	`// FetchGraph fetches all nodes that are children of the given node`
`142`	`142`	`func FetchGraph(ctx context.Context, c *cid.Cid, serv DAGService) error {`
`143`		`- return EnumerateChildren(ctx, serv, c, cid.NewSet().Visit, false)`
	`143`	`+ return EnumerateChildrenAsync(ctx, serv, c, cid.NewSet().Visit)`
`144`	`144`	`}`
`145`	`145`
`146`	`146`	`// FindLinks searches this nodes links for the given key,`