2 files changed, 2 insertions, 11 deletions
diff --git a/src/util.sh b/src/util.sh
index 55af05e..96d326d 100644
--- a/src/util.sh
+++ b/src/util.sh
@@ -76,14 +76,10 @@ wait_for_extract () {
     wait
 }
 
-format_bytes () {
-    echo $@ | numfmt --to iec    
-
-}
-
 prompt_question () {
     $NOCONFIRM && return 0
     printf "$1 [Y/n] "
     read response
     [ "${var%${var#?}}"x != 'nx' ]
 }
+
diff --git a/src/xi.sh b/src/xi.sh
index f63bfd7..b16a36e 100755
--- a/src/xi.sh
+++ b/src/xi.sh
@@ -67,15 +67,10 @@ ${BLUE}Available Commands:
 ${RED}Usage: xi [options] command...
 EOF
 }
-checkroot () {
-    [ "$(id -u)" = "0" ] || {
-        printf "${RED}Please run as root!\n"
-        exit 1
-    }
-}
 
 
 [ -z "${LIBDIR}" ] && LIBDIR=/usr/lib/xipkg
+[ -f "/usr/lib/xilib.sh" ] && . /usr/lib/xilib.sh
 
 [ -f ${LIBDIR}/VERSION ] && VERSION=$(cat ${LIBDIR}/VERSION) || VERSION=
 export VERSION