Fix typo on VtsTrebleSysPropTest
am: 640d70c663

Change-Id: I07ec5f5cdc33f8a57628e8d6f6d95bc47c543979
diff --git a/system_property/VtsTrebleSysPropTest.py b/system_property/VtsTrebleSysPropTest.py
index eb5b26e..42c4145 100644
--- a/system_property/VtsTrebleSysPropTest.py
+++ b/system_property/VtsTrebleSysPropTest.py
@@ -266,7 +266,7 @@
                 property_contexts_file, True)
         logging.info(
             "Found %d property names in product property contexts",
-            len(sys_property_dict))
+            len(property_dict))
 
         violation_list = filter(
             lambda x: any(