Avoid sudo when executing as root.

1 files changed, 6 insertions, 3 deletions

diff --git a/localadduser b/localadduser
index 213d4d9..576714b 100755
--- a/localadduser
+++ b/localadduser
@@ -120,12 +120,15 @@ if [ ! "$interactive" -gt 0 ]; then
 	quiet="--quiet"
 fi
 
+sudo=sudo
+[ "$(id -u)" -ne 0 ] || sudo=
+
 # adduser is too pessimistic on --gecos size
-eval $simulate sudo "/usr/sbin/adduser $quiet --disabled-login --gecos \"\" \"$u\""
-eval $simulate sudo "/usr/sbin/usermod -c \"$fullname,$office,$office_phone,$home_phone,$other\" \"$u\""
+eval $simulate $sudo "/usr/sbin/adduser $quiet --disabled-login --gecos \"\" \"$u\""
+eval $simulate $sudo "/usr/sbin/usermod -c \"$fullname,$office,$office_phone,$home_phone,$other\" \"$u\""
 
 for group in $groups; do
-	eval $simulate sudo "/usr/sbin/adduser $quiet \"$u\" \"$group\""
+	eval $simulate $sudo "/usr/sbin/adduser $quiet \"$u\" \"$group\""
 done
 
 eval $simulate localresetpasswd "$u"