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gh-158585: Fix refleak in _testcapi.bytes_resize() - #158806
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…uted (#159555) * gh-158585: Fix _PyBytes_Resize() if hash value is already computed (#158589) _PyBytes_Resize() now creates a new bytes object if the hash value was already computed. bytes_resize_inplace() no longer sets the hash value to -1, since this function must not be called if the hash value was already computed. Add tests on PyUnicode_Resize(). (cherry picked from commit 6e7738b) * gh-158585: Fix refleak in _testcapi.bytes_resize() (#158806) (cherry picked from commit 587b7a5)
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…uted (#159585) * [3.15] gh-158585: Fix _PyBytes_Resize() if hash value is already computed (#159555) * gh-158585: Fix _PyBytes_Resize() if hash value is already computed (#158589) _PyBytes_Resize() now creates a new bytes object if the hash value was already computed. bytes_resize_inplace() no longer sets the hash value to -1, since this function must not be called if the hash value was already computed. Add tests on PyUnicode_Resize(). (cherry picked from commit 6e7738b) * gh-158585: Fix refleak in _testcapi.bytes_resize() (#158806) (cherry picked from commit 587b7a5) (cherry picked from commit 251278d) * Adjust code for 3.14
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PyBytesWriterimplementation #158585