Regenerate client from commit 87429e5 of spec repo (#144)

Co-authored-by: ci.datadog-api-spec <[email protected]>

Author: api-clients-generation-pipeline[bot]

.apigentools-info

@@ -4,13 +4,13 @@
     "spec_versions": {
         "v1": {
             "apigentools_version": "1.3.0",
-            "regenerated": "2020-11-05 16:01:01.489440",
-            "spec_repo_commit": "c9877a2"
+            "regenerated": "2020-11-09 17:33:55.154741",
+            "spec_repo_commit": "87429e5"
         },
         "v2": {
             "apigentools_version": "1.3.0",
-            "regenerated": "2020-11-05 16:01:13.142309",
-            "spec_repo_commit": "c9877a2"
+            "regenerated": "2020-11-09 17:34:06.749792",
+            "spec_repo_commit": "87429e5"
         }
     }
 }

src/datadog_api_client/v1/model_utils.py

@@ -734,6 +734,9 @@ def check_validations(
         configuration (Configuration): the configuration class.
     """
 
+    if input_values is None:
+        return
+
     current_validations = validations[input_variable_path]
     if (is_json_validation_enabled('multipleOf', configuration) and
             'multiple_of' in current_validations and

src/datadog_api_client/v2/model_utils.py

@@ -734,6 +734,9 @@ def check_validations(
         configuration (Configuration): the configuration class.
     """
 
+    if input_values is None:
+        return
+
     current_validations = validations[input_variable_path]
     if (is_json_validation_enabled('multipleOf', configuration) and
             'multiple_of' in current_validations and