MAINT: Simplified code.

src/caosadvancedtools/crawler.py

@@ -607,11 +607,10 @@ carefully and if the changes are ok, click on the following link:
             logger.debug("No new entities to be inserted.")
         else:
             try:
-                if len(missing_identifiables) > 0:
-                    logger.info(
-                        "Inserting {} Records...".format(
-                            len(missing_identifiables)))
-                    guard.safe_insert(missing_identifiables, unique=False)
+                logger.info(
+                    "Inserting {} Records...".format(
+                        len(missing_identifiables)))
+                guard.safe_insert(missing_identifiables, unique=False)
             except Exception as e:
                 DataModelProblems.evaluate_exception(e)