KVM test: Fixing bug on unattended install script

We are not using relative paths anymore, so remove
the reference to images_dir.

Signed-off-by: Ryan Harper <ryanh@us.ibm.com>



git-svn-id: http://test.kernel.org/svn/autotest/trunk@3842 592f7852-d20e-0410-864c-8624ca9c26a4
diff --git a/client/tests/kvm/scripts/unattended.py b/client/tests/kvm/scripts/unattended.py
index 6ceeef1..febea6e 100755
--- a/client/tests/kvm/scripts/unattended.py
+++ b/client/tests/kvm/scripts/unattended.py
@@ -33,7 +33,7 @@
 
         try:
             tftp_root = os.environ['KVM_TEST_tftp']
-            self.tftp_root = os.path.join(images_dir, tftp_root)
+            self.tftp_root = os.path.join(kvm_test_dir, tftp_root)
             if not os.path.isdir(self.tftp_root):
                 os.makedirs(self.tftp_root)
         except KeyError: