X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Fframework.py;h=872dd45d86b4890772c3dd6c02e630dcee8d64cb;hb=39e9428b9;hp=ba4576518b970b289ae5c864254c45a8154959a5;hpb=48bdbcd8f9d573138c43f994ddfff946d8a9d9b5;p=vpp.git

diff --git a/test/framework.py b/test/framework.py
index ba4576518b9..872dd45d86b 100644
--- a/test/framework.py
+++ b/test/framework.py
@@ -446,8 +446,7 @@ class VppTestCase(unittest.TestCase):
         try:
             cls.vpp = subprocess.Popen(cmdline,
                                        stdout=subprocess.PIPE,
-                                       stderr=subprocess.PIPE,
-                                       bufsize=1)
+                                       stderr=subprocess.PIPE)
         except subprocess.CalledProcessError as e:
             cls.logger.critical("Subprocess returned with non-0 return code: ("
                                 "%s)", e.returncode)