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nsenter: Rename --network option to --net

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In nsenter from util-linux, the long version of the -n option is
--net=<path>.   BusyBox's version expects --network=<path>, so scripts
and examples written for util-linux's version cause BusyBox's version
to exit with the usage message.

Confusingly, until commit 036585a911, the usage message erroneously
claimed that the long option was indeed called --net; after that commit
long options are not listed at all.

Signed-off-by: Euan Harris <euan.harris@docker.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Euan Harris 2018-05-03 13:34:46 +01:00 committed by Denys Vlasenko
parent d80eecb868
commit 40394cb1c9
1 changed files with 1 additions and 1 deletions
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util-linux/nsenter.c
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@ -112,7 +112,7 @@ static const char nsenter_longopts[] ALIGN1 =
"user\0" Optional_argument "U"
"ipc\0" Optional_argument "i"
"uts\0" Optional_argument "u"
"network\0" Optional_argument "n"
"net\0" Optional_argument "n"
"pid\0" Optional_argument "p"
"mount\0" Optional_argument "m"
"target\0" Required_argument "t"