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Alessandro Rubini authored
termio setup is restored at exit; si save it initially even if we are not going to modify it. Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
dab55a86
termio setup is restored at exit; si save it initially even if we are
not going to modify it.
Signed-off-by: Alessandro Rubini <rubini@gnudd.com>