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authorDaniel Wagner <daniel.wagner@siemens.com>2017-06-12 12:50:52 +0200
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2017-06-14 10:55:27 +0200
commitb8e785a96f907022466bd383ec6afaa201e5f759 (patch)
tree4c0e50db8217f013b1eb38f4311e44adf0d00fc8 /ubi-utils/ubidetach.c
parent12e27a1b2adf14c33694db82e1f6f8bde560b9a2 (diff)
nor-utils: Return error code if command line option is unknown
The tools in question will quit with an exit code 0 if the command line option was not recognized. By returning an error code a calling script has the possibility to distinguish between a real success and an invalid invocation. Signed-off-by: Daniel Wagner <daniel.wagner@siemens.com> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'ubi-utils/ubidetach.c')
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