tests: py: Fix for storing payload into missing file

When running a test for which no corresponding *.payload file exists,
the *.payload.got file name was incorrectly constructed due to
'payload_path' variable not being set.

Fixes: 2cfab7a3e10fc ("tests/py: Write dissenting payload into the right file")
Signed-off-by: Phil Sutter <phil@nwl.cc>

diff --git a/tests/py/nft-test.py b/tests/py/nft-test.py
index 00799e281d5660bd3ba5c348f7bc1944400f77b1..7acdb77f2d0a2301fe32be39fb06efa1794ea16a 100755 (executable)
--- a/tests/py/nft-test.py
+++ b/tests/py/nft-test.py
@@ -769,10 +769,9 @@ def rule_add(rule, filename, lineno, force_all_family_option, filename_path):
 
     if rule[1].strip() == "ok":
         payload_expected = None
-        payload_path = None
+        payload_path = "%s.payload" % filename_path
         try:
-            payload_log = open("%s.payload" % filename_path)
-            payload_path = payload_log.name
+            payload_log = open(payload_path)
             payload_expected = payload_find_expected(payload_log, rule[0])
         except:
             payload_log = None