[pve-devel] [PATCH] qemu-server : bridge_add : fix uninitialized value

[Alexandre Derumier]

fix : Use of uninitialized value $bridgeid in numeric lt (<) at /usr/share/perl5/PVE/QemuServer.pm line 2774.

Signed-off-by: Alexandre Derumier <aderumier at odiso.com>
---
 PVE/QemuServer.pm |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index a2ca048..d669d6b 100644
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -2771,7 +2771,7 @@ sub qemu_bridgeadd {
     while (my ($k, $v) = each %$bridges) {
 	$bridgeid = $k;
     }
-    return if $bridgeid < 1;
+    return if !$bridgeid || $bridgeid < 1;
     my $bridge = "pci.$bridgeid";
     my $devices_list = vm_devices_list($vmid);
 
-- 
1.7.10.4