[PATCH 5 of 9] stdio: catch StdioError in dispatch.run and clean up appropriately
bos at serpentine.com
Tue Apr 11 13:54:00 EDT 2017
On Tue, Apr 11, 2017 at 6:54 AM, Yuya Nishihara <yuya at tcha.org> wrote:
> 255 would be better, too.
> > + if util.safehasattr(req.ui, 'ferr'):
> > + if err is not None and err.errno != errno.EPIPE:
> > + req.ui.ferr.write('abort: %s\n' % err.strerror)
> > + req.ui.ferr.close()
> > + sys.exit(status)
> Is it safe to close stdout and stderr here? IIRC, Python interpreter can
> somehow crash due to closed stdout/err on Windows.
The interpreter will crash if the file descriptor backing a file handle is
closed, but closing the file handle itself isn't a problem.
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