From 91e28ab775e2bcfb343ba2e2c8b7db0289e11f70 Mon Sep 17 00:00:00 2001
From: "Robin H. Johnson" <robbat2@gentoo.org>
Date: Tue, 6 Nov 2012 23:11:58 +0000
Subject: [PATCH] init.d/hostname: Document checkbashism false positive.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
---
 init.d/hostname.in | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/init.d/hostname.in b/init.d/hostname.in
index 2b0ec810..5d8ce28d 100644
--- a/init.d/hostname.in
+++ b/init.d/hostname.in
@@ -10,7 +10,9 @@ depend() {
 
 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 $hostname"
 	hostname "$hostname"
 	eend $? "Failed to set the hostname"