New submission from Charlie Clark <charlie.cl...@clark-consulting.eu>:
Based on a bug report (https://bitbucket.org/openpyxl/openpyxl/issues/1266/locale) from a user of the openpyxl library I've identified a bug in the zipfile module that causes the Python process to crash on Windows. Currently tested with Python 3.7.3 (32-bit on Windows 10). Sample code import faulthandler import locale from zipfile import ZipFile faulthandler.enable() locale.setlocale(locale.LC_ALL, 'de_DE') out = open("out.zip", "wb") archive = ZipFile(out, "w") archive.writestr("properties.xml", b"<workbookPr/>") faulthandler fingers line 1757 as the culprit but running this line locally does not cause the crash. The issue seems to be limited to Windows. ---------- components: Interpreter Core, Windows messages: 341380 nosy: CharlieClark, paul.moore, steve.dower, tim.golden, zach.ware priority: normal severity: normal status: open title: zipfile.writestr causes a Python crash on Windows if the locale is set versions: Python 3.7 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue36792> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
