fix(utils): avoid mutating caller ignore patterns - #10001
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tastelikefeet merged 1 commit intoSep 3, 2026
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tastelikefeet
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Sep 3, 2026
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safe_snapshot_download(..., download_model=False)appended weight-file exclusions to a caller-ownedignore_patternslist. Reusing that list for a subsequent full download could therefore still exclude.binand.safetensorsweights.Copy the list when adding metadata-only exclusions so the caller's patterns remain unchanged. The regression test covers a metadata-only download followed by a full download using the same list.
Experiment results
.venv/bin/python -m unittest tests.utils.test_hub_utils.venv/bin/pre-commit run --all-files