From c1578391cc2089cd224fd8325c333038e0ba7b7b Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@lukeshu.com>
Date: Fri, 31 Mar 2023 18:01:47 -0600
Subject: maps: Add HasKey and HaveAnyKeysInCommon functions, use them

---
 lib/btrfsutil/graph.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/btrfsutil/graph.go')

diff --git a/lib/btrfsutil/graph.go b/lib/btrfsutil/graph.go
index 7863e0d..db036d8 100644
--- a/lib/btrfsutil/graph.go
+++ b/lib/btrfsutil/graph.go
@@ -226,7 +226,7 @@ func (g Graph) FinalCheck(ctx context.Context, fs btrfstree.NodeSource) error {
 	stats.D = len(g.EdgesTo)
 	progressWriter.Set(stats)
 	for laddr := range g.EdgesTo {
-		if _, ok := g.Nodes[laddr]; !ok {
+		if !maps.HasKey(g.Nodes, laddr) {
 			node, err := fs.AcquireNode(ctx, laddr, btrfstree.NodeExpectations{
 				LAddr: containers.OptionalValue(laddr),
 			})
-- 
cgit v1.2.3-2-g168b