mercurial/ui.py

4022:bf329bda51a6

    def write_err(self, *args):
        try:
            if not sys.stdout.closed: sys.stdout.flush()
            for a in args:
                sys.stderr.write(str(a))
        except IOError, inst:
            if inst.errno != errno.EPIPE:
                raise

    def flush(self):

4023:6ea8a3b805ee

    def write_err(self, *args):
        try:
            if not sys.stdout.closed: sys.stdout.flush()
            for a in args:
                sys.stderr.write(str(a))
            # stderr may be buffered under win32 when redirected to files,
            # including stdout.
            if not sys.stderr.closed: sys.stderr.flush()
        except IOError, inst:
            if inst.errno != errno.EPIPE:
                raise

    def flush(self):