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-rw-r--r--resources/libraries/python/DUTSetup.py10
1 files changed, 4 insertions, 6 deletions
diff --git a/resources/libraries/python/DUTSetup.py b/resources/libraries/python/DUTSetup.py
index a20b2d7056..631bff4e4a 100644
--- a/resources/libraries/python/DUTSetup.py
+++ b/resources/libraries/python/DUTSetup.py
@@ -176,19 +176,17 @@ class DUTSetup(object):
'on node: {0}\n {1}'.
format(node['host'], stdout + stderr))
- if len(stdout.splitlines()) == 1:
+ pid_list = stdout.split()
+ if len(pid_list) == 1:
return int(stdout)
- elif not stdout.splitlines():
+ elif not pid_list:
logger.debug("No VPP PID found on node {0}".
format(node['host']))
continue
else:
logger.debug("More then one VPP PID found on node {0}".
format(node['host']))
- ret_list = list()
- for line in stdout.splitlines():
- ret_list.append(int(line))
- return ret_list
+ return [int(pid) for pid in pid_list]
return None