From 938b5bdc13feda6e3c1c8d54d531ff0910db62d5 Mon Sep 17 00:00:00 2001
From: relikd <info@relikd.de>
Date: Fri, 3 Mar 2023 23:11:58 +0100
Subject: [PATCH] fix: warning if mode == crop and w or h missing

---
 src/packages/main/lektor_main/utils.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/packages/main/lektor_main/utils.py b/src/packages/main/lektor_main/utils.py
index 2664a42..bbca1f4 100644
--- a/src/packages/main/lektor_main/utils.py
+++ b/src/packages/main/lektor_main/utils.py
@@ -124,5 +124,8 @@ def retina_thumbnail(
     if not w and not h:
         return image, ew, eh
     else:
+        if not w or not h and mode == 'crop':
+            w = w or image.width
+            h = h or image.height
         img = image.thumbnail(width=w, height=h, mode=mode, upscale=False)
         return img, ew, eh