From c69c46d08c2174957feabe4170d4e598dcec76cc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniele=20Trifir=C3=B2?= <daniele@iterative.ai>
Date: Wed, 3 Aug 2022 19:34:51 +0200
Subject: [PATCH] fix error message on fetch/pull/checkout failure

---
 dvc/commands/data_sync.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dvc/commands/data_sync.py b/dvc/commands/data_sync.py
index 22197a894..13596d9a0 100644
--- a/dvc/commands/data_sync.py
+++ b/dvc/commands/data_sync.py
@@ -43,7 +43,8 @@ class CmdDataPull(CmdDataBase):
             )
             self.log_summary(stats)
         except (CheckoutError, DvcException) as exc:
-            self.log_summary(getattr(exc, "stats", {}))
+            if stats := getattr(exc, "stats", {}):
+                self.log_summary(stats)
             logger.exception("failed to pull data from the cloud")
             return 1