From 4a6b172ba17c7d6e1c62198b313dd19255516484 Mon Sep 17 00:00:00 2001 From: Dylan Araps Date: Thu, 19 Sep 2019 16:49:55 +0300 Subject: [PATCH] bible: fix dirname --- README.md | 1 + manuscript/chapter5.txt | 1 + 2 files changed, 2 insertions(+) diff --git a/README.md b/README.md index bca6048..a81bcd1 100644 --- a/README.md +++ b/README.md @@ -1068,6 +1068,7 @@ dirname() { # Usage: dirname "path" dir=${1%%/} + [[ $dir ]] || dir=// [[ $dir == */* ]] || dir=. printf '%s\n' "${dir%/*}" diff --git a/manuscript/chapter5.txt b/manuscript/chapter5.txt index 7bf7554..5534433 100644 --- a/manuscript/chapter5.txt +++ b/manuscript/chapter5.txt @@ -11,6 +11,7 @@ dirname() { # Usage: dirname "path" dir=${1%%/} + [[ $dir ]] || dir=// [[ $dir == */* ]] || dir=. printf '%s\n' "${dir%/*}"