From 2b6423792c646c89e68eab1004bd45e94f4d6f95 Mon Sep 17 00:00:00 2001
From: Mouse Reeve <mousereeve@riseup.net>
Date: Tue, 3 Aug 2021 11:47:52 -0700
Subject: [PATCH] Use update_fields when saving preview images

---
 bookwyrm/preview_images.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bookwyrm/preview_images.py b/bookwyrm/preview_images.py
index 29c4961c..4f85bb56 100644
--- a/bookwyrm/preview_images.py
+++ b/bookwyrm/preview_images.py
@@ -338,9 +338,9 @@ def save_and_cleanup(image, instance=None):
 
         save_without_broadcast = isinstance(instance, (models.Book, models.User))
         if save_without_broadcast:
-            instance.save(broadcast=False)
+            instance.save(broadcast=False, update_fields=["preview_image"])
         else:
-            instance.save()
+            instance.save(update_fields=["preview_image"])
 
         # Clean up old file after saving
         if old_path and default_storage.exists(old_path):