Azure: refactoring code indent

lisa/sut_orchestrator/azure/platform_.py

@@ -365,10 +365,11 @@ class AzurePlatform(Platform):
         3. check capability for each node by order of pattern.
         4. get min capability for each match
         """
-        is_success: bool = True
 
-        if environment.runbook.nodes_requirement:
-            is_success = False
+        if not environment.runbook.nodes_requirement:
+            return True
+
+        is_success: bool = False
         nodes_requirement = environment.runbook.nodes_requirement
         node_count = len(nodes_requirement)
         # fills predefined locations here.