[Fix #134] Check for GNU du instead of Linux

This commit is contained in:
Sorin Ionescu 2012-04-11 21:38:04 -04:00
parent 906d6c8d15
commit 69b3d07923

View file

@ -8,7 +8,7 @@
function duh {
(( $# == 0 )) && set -- *
if [[ "$OSTYPE" == linux* ]]; then
if grep -q -i 'GNU' < <(du --version 2>&1); then
du -khsc "$@" | sort -h -r
else
du -kcs "$@" | awk '{ printf "%9.1fM %s\n", $1 / 1024, $2 } ' | sort -n -r