added error check

application-research · Jun 8, 2023 · 28fffc2 · 28fffc2
1 parent 03e64fc
commit 28fffc2
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/api/gateway.go b/api/gateway.go
@@ -173,6 +173,9 @@ func (gw *GatewayHandler) serveUnixfsDir(ctx context.Context, n mdagipld.Node, w
 	fmt.Fprintf(w, "<html><body><ul>")
 
 	requestURI, err := url.ParseRequestURI(req.RequestURI)
+	if err != nil {
+		return err
+	}
 
 	if err := dir.ForEachLink(ctx, func(lnk *mdagipld.Link) error {
 		href := gopath.Join(requestURI.Path, lnk.Name)