read_info_from_image: don't mutate info in passed-in image

5c6a33b3 · Aarni Koskela · 96f0593c · 5c6a33b3
Commit 5c6a33b3 authored Jul 03, 2023 by Aarni Koskela
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modules/images.py modules/images.py +1 -1

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--- a/modules/images.py
+++ b/modules/images.py
@@ -672,7 +672,7 @@ IGNORED_INFO_KEYS = {


 def read_info_from_image(image: Image.Image) -> tuple[str | None, dict]:
-    items = image.info or {}
+    items = (image.info or {}).copy()

    geninfo = items.pop('parameters', None)