init.d/hostname: Document checkbashism false positive.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
This commit is contained in:
Robin H. Johnson 2012-11-06 23:11:58 +00:00
parent 87daa26ca7
commit 91e28ab775

View File

@ -10,7 +10,9 @@ depend() {
start() start()
{ {
hostname=${hostname-${HOSTNAME-localhost}} # HOSTNAME variable used to be defined in caps in conf.d/hostname.
# It is also a magic variable in bash.
hostname=${hostname-${HOSTNAME-localhost}} # checkbashisms: false positive
ebegin "Setting hostname to $hostname" ebegin "Setting hostname to $hostname"
hostname "$hostname" hostname "$hostname"
eend $? "Failed to set the hostname" eend $? "Failed to set the hostname"