runner: support pcapng extension

diff --git a/run.py b/run.py
index 088e3c296e5f396840b727ab66baf911a7d4c91b..2c5476eaf6cb48144fcd72c63f39135c565a8cb9 100755 (executable)
--- a/run.py
+++ b/run.py
@@ -418,6 +418,7 @@ class TestRunner:
 
         # Find pcaps.
         pcaps = glob.glob(os.path.join(self.directory, "*.pcap"))
+        pcaps += glob.glob(os.path.join(self.directory, "*.pcapng"))
         if len(pcaps) > 1:
             raise TestError("More than 1 pcap file found")
         if pcaps: