minor update

This commit is contained in:
Blaise Tine 2023-05-15 19:51:20 -04:00
parent 1243848963
commit 1136c664f1

View file

@ -23,12 +23,14 @@ def execute(command):
process = subprocess.Popen(command, stdout=subprocess.PIPE)
while True:
output = process.stdout.readline()
if output == '' and process.poll() is not None:
break
if output:
print output.strip()
sys.stdout.flush()
return process.returncode
line = output.decode('ascii').rstrip()
print(">>> " + line)
process.stdout.flush()
ret = process.poll()
if ret is not None:
return ret
return -1
def main(argv):