From 4f8720706228d316e57ed95c3676e3478eb380fc Mon Sep 17 00:00:00 2001
From: "David Kaspar [Dee'Kej]" <dkaspar@redhat.com>
Date: Mon, 24 Apr 2017 14:01:42 +0200
Subject: re-add missing $HOSTNAME initialization

---
 sysconfig/network-scripts/network-functions | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'sysconfig')

diff --git a/sysconfig/network-scripts/network-functions b/sysconfig/network-scripts/network-functions
index d3b24eee..850cc3ff 100644
--- a/sysconfig/network-scripts/network-functions
+++ b/sysconfig/network-scripts/network-functions
@@ -7,6 +7,10 @@
 PATH="/sbin:/usr/sbin:/bin:/usr/bin"
 export PATH
 
+# We need to initialize the $HOSTNAME variable by ourselves now:
+# (It was previously done for RHEL-6 branch, but got lost in time.)
+HOSTNAME="$(hostname)"
+
 [ -z "$__sed_discard_ignored_files" ] && . /etc/init.d/functions
 
 get_hwaddr ()
@@ -367,9 +371,7 @@ is_available_wait ()
 
 is_hostname_set ()
 {
-    CHECK_HOSTNAME="$(hostname)"
-
-    case "$CHECK_HOSTNAME" in
+    case "${HOSTNAME}" in
         '(none)' | 'localhost' | 'localhost.localdomain')
             # Hostname NOT set:
             return 1
-- 
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