add kwargs to _warnings.py

Author: miltoncamacho

fmriprep/_warnings.py

@@ -29,17 +29,20 @@
 _wlog.addHandler(logging.NullHandler())
 
 
-def _warn(message, category=None, stacklevel=1, source=None):
+def _warn(message, category=None, stacklevel=1, source=None, **kwargs):
     """Redefine the warning function."""
     if category is not None:
         category = type(category).__name__
         category = category.replace('type', 'WARNING')
 
+    if kwargs:
+        logging.getLogger('py.warnings').warning(f'Extra warning kwargs: {kwargs}')
+    
     logging.getLogger('py.warnings').warning(f'{category or "WARNING"}: {message}')
 
 
-def _showwarning(message, category, filename, lineno, file=None, line=None):
-    _warn(message, category=category)
+def _showwarning(message, category, filename, lineno, file=None, line=None, , **kwargs):
+    _warn(message, category=category, **kwargs)
 
 
 warnings.warn = _warn