From 8c7736d99afa9c0826c180f0a2a477ddb699c5d8 Mon Sep 17 00:00:00 2001
From: Venkat Malladi <venkat.malladi@utsouthwestern.edu>
Date: Tue, 14 Nov 2017 19:38:54 -0600
Subject: [PATCH] Fixed missing libraries and update syntax for python3.
---
workflow/scripts/utils.py | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/workflow/scripts/utils.py b/workflow/scripts/utils.py
index ed90dc7..ffedd7f 100644
--- a/workflow/scripts/utils.py
+++ b/workflow/scripts/utils.py
@@ -5,6 +5,7 @@
import shlex
import logging
+import subprocess
logger = logging.getLogger(__name__)
@@ -48,7 +49,7 @@ def run_pipe(steps, outfile=None):
def block_on(command):
process = subprocess.Popen(shlex.split(command), stderr=subprocess.STDOUT, stdout=subprocess.PIPE)
for line in iter(process.stdout.readline, ''):
- sys.stdout.write(line)
+ sys.stdout.buffer.write(line)
process.wait()
return process.returncode
--
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