From 65279d33000f6f505e063699818aabe940b6a367 Mon Sep 17 00:00:00 2001
From: Tom Clegg <tom@curoverse.com>
Date: Wed, 13 Jul 2016 15:05:38 -0400
Subject: [PATCH] 9567: Print log messages from keep et al. as they appear,
 even in jenkins where stdout is not a tty.

---
 sdk/python/tests/run_test_server.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sdk/python/tests/run_test_server.py b/sdk/python/tests/run_test_server.py
index 155bcedc62..8f2d4406fe 100644
--- a/sdk/python/tests/run_test_server.py
+++ b/sdk/python/tests/run_test_server.py
@@ -192,7 +192,7 @@ def _fifo2stderr(label):
             raise
     os.mkfifo(fifo, 0700)
     subprocess.Popen(
-        ['sed', '-e', 's/^/['+label+'] /', fifo],
+        ['stdbuf', '-i0', '-oL', '-eL', 'sed', '-e', 's/^/['+label+'] /', fifo],
         stdout=sys.stderr)
     return fifo
 
-- 
2.30.2