gh-157710: Detect overflow in PyUnicodeWriter_Finish() - #157715
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Check f the trailing null character has been modified to detect buffer overflow in C extensions. _PyUnicode_CheckConsistency() now always check if the trailing null character has been overridden to detect buffer overflow. Previously, it was only been checked if check_content parameter was non-zero.
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Check if the trailing null character has been modified to detect buffer overflow in C extensions.
_PyUnicode_CheckConsistency() now always check if the trailing null character has been overridden to detect buffer overflow. Previously, it was only been checked if check_content parameter was non-zero.