Validate if the referenced schema has divider

flasgger · Jun 24, 2019 · bdcfd33 · bdcfd33
1 parent bf9c17e
commit bdcfd33
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/flasgger/utils.py b/flasgger/utils.py
@@ -363,7 +363,9 @@ def validate(
         file_ref_path = os.path.dirname(sys.argv[0])+main_def['$ref']
         with open(file_ref_path) as file:
             file_content = file.read()
-            comment_index = file_content.index('---')+3
+            comment_index = file_content.rfind('---')
+            if comment_index > 0:
+                comment_index = comment_index + 3
             main_def = yaml.safe_load(
                 (file_content[comment_index:]).replace('\n', '\n  '))
             main_def['definitions'] = definitions