diff options
| -rw-r--r-- | Misc/NEWS.d/next/Core and Builtins/2020-04-07-15-44-29.bpo-37388.stlxBq.rst | 4 | ||||
| -rw-r--r-- | Objects/unicodeobject.c | 6 |
2 files changed, 10 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-04-07-15-44-29.bpo-37388.stlxBq.rst b/Misc/NEWS.d/next/Core and Builtins/2020-04-07-15-44-29.bpo-37388.stlxBq.rst new file mode 100644 index 0000000000..1da58d1119 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2020-04-07-15-44-29.bpo-37388.stlxBq.rst @@ -0,0 +1,4 @@ +str.encode() and str.decode() no longer check the encoding and errors in +development mode or in debug mode during Python finalization. The codecs +machinery can no longer work on very late calls to str.encode() and +str.decode(). diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c index 9d51c8a685..da17bfe01f 100644 --- a/Objects/unicodeobject.c +++ b/Objects/unicodeobject.c @@ -451,6 +451,12 @@ unicode_check_encoding_errors(const char *encoding, const char *errors) return 0; } + /* Disable checks during Python finalization. For example, it allows to + call _PyObject_Dump() during finalization for debugging purpose. */ + if (interp->finalizing) { + return 0; + } + if (encoding != NULL) { PyObject *handler = _PyCodec_Lookup(encoding); if (handler == NULL) { |