Allow multiple calls to Publisher.Close without panic

ipni · Jan 30, 2024 · 5786367 · 5786367
1 parent 720283f
commit 5786367
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/dagsync/ipnisync/publisher.go b/dagsync/ipnisync/publisher.go
@@ -175,7 +175,9 @@ func (p *Publisher) SetRoot(c cid.Cid) {
 // Close closes the Publisher.
 func (p *Publisher) Close() error {
 	if p.pubHost != nil {
-		return p.pubHost.Close()
+		err := p.pubHost.Close()
+		p.pubHost = nil
+		return err
 	}
 	return nil
 }