use correct var

diff --git a/exec/xenrt/objects.py b/exec/xenrt/objects.py
index ac4a26058876442b2515e6fd485fa5ca697beeed..9b33c862ada8b1bc7a8a2d8394ae6d48abf5ccc2 100755 (executable)
--- a/exec/xenrt/objects.py
+++ b/exec/xenrt/objects.py
@@ -6848,20 +6848,20 @@ chain tftp://${next-server}/%s
         for v in varlist:
             try:
                 if ccissIfAvailable:
-                    disks = self.lookup([var, "CCISS"])
+                    disks = self.lookup([v, "CCISS"])
                 else:
-                    disks = self.lookup([var, "SCSI"])
+                    disks = self.lookup([v, "SCSI"])
             except:
                 pass
             try:
                 if legacySATA:
-                    disks = self.lookup([var, "LEGACY_SATA"])
+                    disks = self.lookup([v, "LEGACY_SATA"])
                 else:
-                    disks = self.lookup([var, "SATA"])
+                    disks = self.lookup([v, "SATA"])
             except:
                 pass
             if not disks:
-                disks = self.lookup(var, None)
+                disks = self.lookup(v, None)
                 # REQ-35: (Better) temp fix until we fix all of the config files
                 if not legacySATA and disks and "scsi-SATA" in "".join(disks):
                     disks = None