[libvirt] [PATCH] network: detect conflicting route even if it is the final entry

[Laine Stump]

This is a folloup to commit 5f719596, which checks for a route
conflicting with the standard libvirt default network subnet
(192.168.122.0/24). It turns out that the output of "ip route show"
doesn't have a trailing newline, so there would be no match if the
route we were looking for was the final line of output. This can be
solved by adding ${nl} to the end of the output (just as we were
already doing at the beginning of the output).
---
 libvirt.spec.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libvirt.spec.in b/libvirt.spec.in
index c2e2be4..bec3a50 100644
--- a/libvirt.spec.in
+++ b/libvirt.spec.in
@@ -1737,7 +1737,7 @@ if test $1 -eq 1 && test ! -f %{_sysconfdir}/libvirt/qemu/networks/default.xml ;
     sub=${orig_sub}
     nl='
 '
-    routes="${nl}$(ip route show | cut -d' ' -f1)"
+    routes="${nl}$(ip route show | cut -d' ' -f1)${nl}"
     case ${routes} in
       *"${nl}192.168.${orig_sub}.0/24${nl}"*)
         # there was a match, so we need to look for an unused subnet
-- 
1.9.3