Johannes Sixt 0e418e568f t0005: work around strange $? in ksh when program terminated by a signal ...

ksh93 is known to report $? of programs that terminated by a signal as
256 + signal number instead of 128 + signal number like other POSIX
compliant shells (ksh's behavior is still POSIX compliant in this regard).

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2010-07-09 16:27:31 -07:00

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