[pve-devel] r6497 - pve-cluster/trunk/data/PVE

[svn-commits at proxmox.com]

Author: dietmar
Date: 2011-08-18 13:15:41 +0200 (Thu, 18 Aug 2011)
New Revision: 6497

Modified:
   pve-cluster/trunk/data/PVE/Cluster.pm
Log:


Modified: pve-cluster/trunk/data/PVE/Cluster.pm
===================================================================
--- pve-cluster/trunk/data/PVE/Cluster.pm	2011-08-18 11:13:22 UTC (rev 6496)
+++ pve-cluster/trunk/data/PVE/Cluster.pm	2011-08-18 11:15:41 UTC (rev 6497)
@@ -927,10 +927,12 @@
     # remove duplicate keys in $sshauthkeys
     # ssh-copy-id simply add keys, so the file can grow to large
 
+    my $data = '';
+    if (-f $sshauthkeys) {
+	$data = PVE::Tools::file_get_contents($sshauthkeys, 128*1024);
+	chomp($data);
+    }
 
-    my $data = PVE::Tools::file_get_contents($sshauthkeys, 128*1024);
-    chomp($data);
-
     # always add ourself
     if (-f $ssh_rsa_id) {
 	my $pub = PVE::Tools::file_get_contents($ssh_rsa_id);