MAINT: Unify

Author: larsoner

numpydoc/validate.py

@@ -553,7 +553,7 @@ def validate(func_name):
                 errs.append(error("PR08", param_name=param))
             # Not ending in "." is only an error if the last bit is not
             # indented (e.g., quote or code block)
-            if this_desc[-1][-1] != "." and \
+            if not this_desc[-1].endswidth(".") and \
                     not this_desc[-1].startswith(IGNORE_STARTS):
                 errs.append(error("PR09", param_name=param))