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| author | Liu, Shuang (ADITG/ESM) | 2019-11-13 14:36:20 +0000 |
|---|---|---|
| committer | Denys Vlasenko | 2019-11-17 17:06:31 +0100 |
| commit | af6bc54fdefabae9ca433e515f7f1aa050184c9a (patch) | |
| tree | 168514f97be1bf8be95c5b88add2868056944ddd /shell/ash_test/ash-redir/redir_stdin1.right | |
| parent | b230fdfa9da2f31e6cc90f90579c6d020c770f86 (diff) | |
| download | busybox-af6bc54fdefabae9ca433e515f7f1aa050184c9a.zip busybox-af6bc54fdefabae9ca433e515f7f1aa050184c9a.tar.gz | |
chgrp: correct the usage for non-desktop chgrp calls
When IF_DESKTOP is not defined, chown and chgrp only takes option -R -h,
However the usage output of chgrp is wrong:
$ ./busybox.nosuid chown
Usage: chown [-Rh]... USER[:[GRP]] FILE...
$ ./busybox.nosuid chgrp
Usage: chgrp [-RhLHP]... GROUP FILE...
$ ./busybox.nosuid chgrp -H group dummy
chgrp: invalid option -- 'H'
Usage: chgrp [-RhLHP]... GROUP FILE...
The chgrp is now a wrapper of chown, so the recognized options shall be the same.
This is introduced by 34425389e09353a8dacdd6b23a62553f699c544c
I would expect the correct behavior shall be the same as chown.
So suggest the below patch, the behavior shall be:
$ ./busybox.nosuid chgrp
Usage: chgrp [-Rh]... GROUP FILE...
Signed-off-by: Shuang Liu <sliu@de.adit-jv.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/ash_test/ash-redir/redir_stdin1.right')
0 files changed, 0 insertions, 0 deletions