[issue23247] Multibyte codec StreamWriter.reset() crashes

Aaron Hill added the comment: This is also present in the latest Python 3.6. I'm going to work on providing a patch for this, unless someone else already is -- nosy: +Aaron1011 versions: +Python 3.6 ___ Python tracker

[issue23247] Multibyte codec StreamWriter.reset() crashes

Changes by Serhiy Storchaka : -- assignee: -> serhiy.storchaka nosy: +serhiy.storchaka priority: normal -> high ___ Python tracker ___ __

[issue23247] Multibyte codec StreamWriter.reset() crashes

New submission from Martin Panter: $ python3 -c 'import codecs; from io import BytesIO; codecs.getwriter("big5")(BytesIO()).reset()' Segmentation fault (core dumped) [Exit 139] Happens for all the multibyte codecs: broken_stream_codecs = { "big5", "big5hkscs", "cp932", "cp949", "cp950",