Fix pylint warnings in python libraries

[csit.git] / resources / tools / topology / update_topology.py

diff --git a/resources/tools/topology/update_topology.py b/resources/tools/topology/update_topology.py
index a5711d0..f60fdf1 100755 (executable)
--- a/resources/tools/topology/update_topology.py
+++ b/resources/tools/topology/update_topology.py
@@ -59,7 +59,7 @@ def ssh_no_error(ssh, cmd):
     :rtype: str
     """
     ret, stdo, stde = ssh.exec_command(cmd)
-    if 0 != ret:
+    if ret != 0:
         print 'Command execution failed: "{}"'.format(cmd)
         print 'stdout: {0}'.format(stdo)
         print 'stderr: {0}'.format(stde)