[3.11] gh-107396: tarfiles: set self.exception before _init_read_gz() (GH-107485)#108208

encukou merged 1 commit intopython:3.11python/cpython:3.11from

miss-islington:backport-37135d2-3.11miss-islington/cpython:backport-37135d2-3.11Copy head branch name to clipboard