Fix pylint warnings and errors

This fixes several warnings and errors as reported by pylint.

1 files changed, 3 insertions, 3 deletions

diff --git a/rumba/prototypes/irati.py b/rumba/prototypes/irati.py
index 90d0861..1babd57 100644
--- a/rumba/prototypes/irati.py
+++ b/rumba/prototypes/irati.py
@@ -23,7 +23,7 @@ import rumba.model as mod
 
 # An experiment over the IRATI implementation
 class Experiment(mod.Experiment):
-    def __init__(self, testbed, nodes = None):
+    def __init__(self, testbed, nodes=None):
         mod.Experiment.__init__(self, testbed, nodes)
 
     def setup(self):
@@ -31,7 +31,7 @@ class Experiment(mod.Experiment):
 
         cmds.append("sudo apt-get update")
         cmds.append("sudo apt-get install g++ gcc "
-                          "protobuf-compiler libprotobuf-dev git --yes")
+                    "protobuf-compiler libprotobuf-dev git --yes")
         cmds.append("sudo rm -rf ~/irati")
         cmds.append("cd && git clone https://github.com/IRATI/stack irati")
         cmds.append("cd ~/irati && sudo ./install-from-scratch")
@@ -39,7 +39,7 @@ class Experiment(mod.Experiment):
 
         for node in self.nodes:
             ssh.execute_commands(self.testbed, node.full_name,
-                                 cmds, time_out = None)
+                                 cmds, time_out=None)
 
     def run(self):
         print("[IRATI experiment] start")