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authorRosen Penev <rosenp@gmail.com>2020-01-16 20:43:56 -0800
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>2020-01-17 12:17:36 +0100
commitb8e17aefea91632a70634aa2828a8b548c2b2567 (patch)
treeb6af048bde0eb16a49e432a201df4ac852bce2d6 /package/base-files
parentcba5fa0352869c117858bd56bebf3c1290865d99 (diff)
base-files/functions.sh: remove useless cat
The cut command can take a file as an input. https://github.com/koalaman/shellcheck/wiki/SC2002 Signed-off-by: Rosen Penev <rosenp@gmail.com>
Diffstat (limited to 'package/base-files')
1 files changed, 2 insertions, 2 deletions
diff --git a/package/base-files/files/lib/functions.sh b/package/base-files/files/lib/functions.sh
index b118c8368c..40a7527aa5 100755
--- a/package/base-files/files/lib/functions.sh
+++ b/package/base-files/files/lib/functions.sh
@@ -324,7 +324,7 @@ group_add_next() {
echo $gid
return
fi
- gids=$(cat ${IPKG_INSTROOT}/etc/group | cut -d: -f3)
+ gids=$(cut -d: -f3 ${IPKG_INSTROOT}/etc/group)
gid=65536
while [ -n "$(echo "$gids" | grep "^$gid$")" ] ; do
gid=$((gid + 1))
@@ -352,7 +352,7 @@ user_add() {
local shell="${6:-/bin/false}"
local rc
[ -z "$uid" ] && {
- uids=$(cat ${IPKG_INSTROOT}/etc/passwd | cut -d: -f3)
+ uids=$(cut -d: -f3 ${IPKG_INSTROOT}/etc/passwd)
uid=65536
while [ -n "$(echo "$uids" | grep "^$uid$")" ] ; do
uid=$((uid + 1))
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