Update nibabel/gifti/gifti.py

Co-Authored-By: Chris Markiewicz <[email protected]>

Author: htwangtw

nibabel/gifti/gifti.py

@@ -690,7 +690,6 @@ def agg_data(self, intent_code=None):
         ----------
         intent_code : None, string, integer or tuple of string, optional
             Intent code, or string describing code.
-            Accept tuple that contains multiple intents to specify the order.
 
         Returns
         -------