hilfe mein git ist komisch

etc/update-motd.d/91-release-upgrade

@@ -0,0 +1,20 @@
+#!/bin/sh
+
+# if the current release is under development there won't be a new one
+[ -r /etc/lsb-release ] && . /etc/lsb-release
+if [ -z "$DISTRIB_DESCRIPTION" ] && command -v lsb_release > /dev/null; then
+    DISTRIB_DESCRIPTION=$(lsb_release -s -d)
+fi
+
+if [ "$(echo "$DISTRIB_DESCRIPTION" | cut -d' ' -f4)" = "(development" ]; then
+    exit 0
+fi
+
+# if it is non-root user, skip
+if [ $(id -u) -ne 0 ]; then
+    exit 0
+fi
+
+if [ -x /usr/lib/ubuntu-release-upgrader/release-upgrade-motd ]; then
+    exec /usr/lib/ubuntu-release-upgrader/release-upgrade-motd
+fi