https://issues.dlang.org/show_bug.cgi?id=21730
--- Comment #2 from kdevel <[email protected]> --- > - Fix Issue 21730 - null ptr dereferenced in ChunksImpl.opApply (SIGSEGV) > > https://github.com/dlang/phobos/pull/8025 https://github.com/dlang/phobos/pull/8025/commits/ce741c13f5dd0975b87c3ab69fc0ac1318d344f7 The "x" in File(deleteme, "w+x"); is a GNU extension. POSIXly correct is File(deleteme, "w+"); --
