X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=etc%2Fzsh%2Fzshenv;h=7397397c3f7f854f4ab5588dbab0f53d87636caf;hb=99ad5c14ca391af98703fca561d40497e94d1469;hp=9a97788c4804687783b6eab41bead2871f34db65;hpb=8c5e712848435ba7a698dddca60ff02ddd185ab0;p=grml-etc-core.git

diff --git a/etc/zsh/zshenv b/etc/zsh/zshenv
index 9a97788..7397397 100644
--- a/etc/zsh/zshenv
+++ b/etc/zsh/zshenv
@@ -26,7 +26,11 @@
 [[ -r /etc/environment ]] && source /etc/environment
 
 # set environment variables (important for autologin on tty)
-export HOSTNAME=${HOSTNAME:-$(hostname)}
+if [ -n "${HOSTNAME}" ] ; then
+    export HOSTNAME="${HOSTNAME}"
+else
+    export HOSTNAME="$(uname -n)"
+fi
 
 # make sure /usr/bin/id is available
 if [[ -x /usr/bin/id ]] ; then