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| author | Dylan Araps <dylan.araps@gmail.com> | 2019-09-19 17:16:40 +0300 |
|---|---|---|
| committer | Dylan Araps <dylan.araps@gmail.com> | 2019-09-19 17:16:40 +0300 |
| commit | 82c43dbdba236d62ff3955508ee35c8e86afd147 (patch) | |
| tree | 8f20ef8e510e73b9021557d31e66c89a1fdd18f2 | |
| parent | 6c179f7f03b56caffcb517231bfbcdb9f903d24d (diff) | |
| download | pure-sh-bible-82c43dbdba236d62ff3955508ee35c8e86afd147.tar.gz pure-sh-bible-82c43dbdba236d62ff3955508ee35c8e86afd147.zip | |
docs: update
| -rw-r--r-- | README.md | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -486,11 +486,11 @@ Alternative to the `dirname` command. dirname() { # Usage: dirname "path" dir=${1%%/} + dir=${dir%/*} - [ "$dir" ] || dir=// - [ "${dir##*/*}" ] && dir=. + [ "${1##*/*}" ] && dir=. - printf '%s\n' "${dir%/*}" + printf '%s\n' "${dir:-/}" } ``` |