Pali Rohár 9e6d71d2b5 tools: kwboot: Allow to use -b without image path as the last getopt() option
Currently it is possible to call "kwboot -b -t /dev/ttyUSB0" but not to
call "kwboot -b /dev/ttyUSB0".

Fix it by not trying to process the last argv[], which is non-getopt()
option (tty path) as the image path for -b.

Fixes: c513fe47dca2 ("tools: kwboot: Allow to use option -b without image path")
Reported-by: Marcel Ziswiler <marcel@ziswiler.com>
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Marcel Ziswiler <marcel@ziswiler.com>
Tested-by: Marcel Ziswiler <marcel@ziswiler.com>
2022-02-10 07:12:16 +01:00
..
2019-07-29 00:20:31 +02:00
2021-01-13 02:38:00 +01:00
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2022-01-19 18:11:34 +01:00
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