From 36ae2086abf14db22ddf83b0630bb200418d4c57 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Magiera?= <magik6k@gmail.com>
Date: Mon, 29 Aug 2022 16:36:05 +0200
Subject: [PATCH] cli: Don't panic with no providers in client retrieve

---
 cli/client_retr.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cli/client_retr.go b/cli/client_retr.go
index b58da2390..f32e5d4e4 100644
--- a/cli/client_retr.go
+++ b/cli/client_retr.go
@@ -315,6 +315,9 @@ Examples:
 		if err != nil {
 			return err
 		}
+		if eref == nil {
+			return xerrors.Errorf("failed to find providers")
+		}
 
 		if s != nil {
 			eref.DAGs = append(eref.DAGs, lapi.DagSpec{DataSelector: s, ExportMerkleProof: cctx.Bool("car-export-merkle-proof")})