KVM test: Fixing small mistake introduced by changeset:3528

When working on changeset:3528, made a mistake on one destination path.
Fixing it.

Signed-off-by: Lucas Meneghel Rodrigues <lmr@redhat.com>



git-svn-id: http://test.kernel.org/svn/autotest/trunk@3538 592f7852-d20e-0410-864c-8624ca9c26a4
diff --git a/client/tests/kvm/kvm_preprocessing.py b/client/tests/kvm/kvm_preprocessing.py
index 86c5905..db13846 100644
--- a/client/tests/kvm/kvm_preprocessing.py
+++ b/client/tests/kvm/kvm_preprocessing.py
@@ -292,8 +292,9 @@
                       " files to PNG format...")
         try:
             for f in glob.glob(os.path.join(test.debugdir, "*.ppm")):
+                new_path = f.replace(".ppm", ".png")
                 image = PIL.Image.open(f)
-                image.save(history_scrdump_filename, format = 'PNG')
+                image.save(new_path, format = 'PNG')
         except NameError:
             pass