Multiple spaces after the operator and identation

```diff
diff --git a/robottelo/api/base.py b/robottelo/api/base.py
index bc1d309..04dd8f0 100644
--- a/robottelo/api/base.py
+++ b/robottelo/api/base.py
@@ -46,10 +46,11 @@ def request(method, **kwargs):
                                 conf.properties['foreman.admin.password']))
     kwargs.setdefault('headers', {'Content-type': 'application/json'})
 
-    if _is_arg_set('path', kwargs):
-        url =  "{0}{1}{2}".format(kwargs['schema'],
-                                   kwargs['domain'],
-                                   kwargs['path'])
+    if kwargs.get('path', False):
+        url = "{0}{1}{2}".format(
+            kwargs['schema'],
+            kwargs['domain'],
+            kwargs['path'])
         del kwargs['path']
     else:
         url = kwargs['url']
```