fix busybox compatibility#137
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Signed-off-by: Marcelina Hołub <mholub@tutanota.com> fix: awk busybox compat Signed-off-by: Marcelina Hołub <mholub@tutanota.com>
| # awk is used instead of ps with -o ppid= because the latter is not | ||
| # supported by busybox | ||
| set tmux_fish_ppid (awk '/PPid:/ {print $2}' /proc/$tmux_fish_pid/status) | ||
| set tmux_fish_ppid_cmd_full (busybox ps | awk "{if (\$1 == $tmux_fish_ppid) print \$NF}") |
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@154pinkchairs you are using busybox in this line, but as far as I understand it is not available in every system. What's the idea?
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hmm yup, my idea was just to have the script work with both, must've missed it
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Would you like to work on alternative? The existing function is error prone and I will have to choose one of the proposed options. This doesn't sound bad if it also covers the other edge cases.
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albeit this approach is more verbose, this allowed me to use this plugin under Alpine and shouldn't break coreutils systems either