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| author | xyz <gky44px1999@gmail.com> | 2021-12-15 21:40:56 -0800 |
|---|---|---|
| committer | xyz <gky44px1999@gmail.com> | 2021-12-15 21:40:56 -0800 |
| commit | 84e4e67a503eefd311f0585337cc4a14b2b029d0 (patch) | |
| tree | fed5023f12619987702e73931bb4df7ed9d79acd /home/xyz/.local/bin/dirnameall | |
| parent | b4e672a86e91dbcd67cf94adc957cc550d19fed4 (diff) | |
`[ -n "$a" ]` and `[ "$a" ]` seems the same, I decided to use the latter
Diffstat (limited to 'home/xyz/.local/bin/dirnameall')
| -rwxr-xr-x | home/xyz/.local/bin/dirnameall | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/home/xyz/.local/bin/dirnameall b/home/xyz/.local/bin/dirnameall index d2d78a5b..befd3478 100755 --- a/home/xyz/.local/bin/dirnameall +++ b/home/xyz/.local/bin/dirnameall @@ -1,7 +1,7 @@ #!/bin/sh while read -r line; do - if [ -n "$paths" ]; then + if [ "$paths" ]; then paths="$paths $line" else @@ -11,7 +11,7 @@ done dirs="$paths" while [ "$dirs" != '.' ]; do - [ -n "$dirs" ] && paths="$paths + [ "$dirs" ] && paths="$paths $dirs" dirs="$(echo "$dirs" | tr '\n' '\0' | xargs -0 dirname | awk '!a[$0]++')" done |