From: Nicolas Boisselier <nicolas.boisselier@gmail.com>
Date: Thu, 1 Dec 2016 13:49:09 +0000 (+0100)
Subject: sys.sh
X-Git-Url: https://git.nbdom.net/?a=commitdiff_plain;h=047833653486ac769a789d50d94ec76b2102d505;p=nb.git

sys.sh
---

diff --git a/etc/profile.d/sys.sh b/etc/profile.d/sys.sh
index 9e5a2415..5145827a 100644
--- a/etc/profile.d/sys.sh
+++ b/etc/profile.d/sys.sh
@@ -1,10 +1,17 @@
+case "$OSTYPE" in
+  linux*) [ 1 ] ;;
+  *) return ;;
+esac
+
 sys_is_vm() {
   grep -q ^flags.*\ hypervisor /proc/cpuinfo && echo "This machine is a VM"
 }
 
 sys_watch() {
+  local opt="$@"
+  [ -z "$opt" ] && opt="-d"
   export -f sys_activity
-  watch -d bash -c "sys_activity"
+  watch --no-title $opt bash -c "sys_activity"
 }
 
 sys_activity() {