From a21db2952f3cb2534b8015ec0f1866cc9d3f21b4 Mon Sep 17 00:00:00 2001
From: Eric Blake <eblake@redhat.com>
Date: Fri, 17 Dec 2010 17:26:03 -0700
Subject: [PATCH] libvirt-guests: avoid sourcing failure
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* tools/libvirt-guests.init.in (libvirtd): Skip function library
if it is not present.
Suggested by Guido Günther.
---
 tools/libvirt-guests.init.in | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/libvirt-guests.init.in b/tools/libvirt-guests.init.in
index 5dab36b822..e28938d4d5 100644
--- a/tools/libvirt-guests.init.in
+++ b/tools/libvirt-guests.init.in
@@ -29,7 +29,8 @@ localstatedir=@localstatedir@
 libvirtd=@sbindir@/libvirtd
 
 # Source function library.
-. "$sysconfdir"/rc.d/init.d/functions
+test ! -r "$sysconfdir"/rc.d/init.d/functions ||
+  . "$sysconfdir"/rc.d/init.d/functions
 
 URIS=default
 ON_BOOT=start