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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2015-09-28 15:23:04 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2015-09-28 15:23:04 -0400 |
| commit | b00c1cf9d61ccd9b0f7bc131f01d80bb5736af0d (patch) | |
| tree | d53c3264ba1c9fca3414e73532a9408ca1f9d5cf /shell-completion/bash/networkctl | |
| parent | 840b2c0e77911bef3056f358b8d16a3253e4ab70 (diff) | |
bash-completion: use builtins when generating list
awk is an external program, and it is better to stick to shell built-ins.
Also, even with external awk, sort -u is redundant, because the shell does
this on its own.
Diffstat (limited to 'shell-completion/bash/networkctl')
| -rw-r--r-- | shell-completion/bash/networkctl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shell-completion/bash/networkctl b/shell-completion/bash/networkctl index 7ca2aa5a81..942c7e1c00 100644 --- a/shell-completion/bash/networkctl +++ b/shell-completion/bash/networkctl @@ -24,7 +24,7 @@ __contains_word () { } __get_links() { - networkctl list --no-legend --no-pager --all | awk '{ print $2 }' | sort -u + networkctl list --no-legend --no-pager --all | { while read -r a b c; do echo " $b"; done; }; } _networkctl() { |