[arch-projects] [devtools] [PATCH 4/7] arch-nspawn: Remove pointless $(echo ...) subshell

From: Luke Shumaker <lukeshu@parabola.nu> --- arch-nspawn.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch-nspawn.in b/arch-nspawn.in index 3949ee1..7a7a274 100644 --- a/arch-nspawn.in +++ b/arch-nspawn.in @@ -91,7 +91,7 @@ copy_hostconf () { cp -T "$file" "$working_dir$file" done - sed -r "s|^#?\\s*CacheDir.+|CacheDir = $(echo -n "${cache_dirs[@]}")|g" -i "$working_dir/etc/pacman.conf" + sed -r "s|^#?\\s*CacheDir.+|CacheDir = ${cache_dirs[*]}|g" -i "$working_dir/etc/pacman.conf" } # }}} -- 2.15.1