[3.7] closes bpo-35643: Fix a SyntaxWarning: invalid escape sequence in Modules/_sha3/cleanup.py (GH-11411) by miss-islington · Pull Request #11412 · python/cpython
[3.7] closes bpo-35643: Fix a SyntaxWarning: invalid escape sequence in Modules/_sha3/cleanup.py (GH-11411) by miss-islington · Pull Request #11412 · python/cpython