kill superfluous 'comprehension' case (closes #13658)
diff --git a/Doc/reference/compound_stmts.rst b/Doc/reference/compound_stmts.rst
index e7a6f18..e20eeb0 100644
--- a/Doc/reference/compound_stmts.rst
+++ b/Doc/reference/compound_stmts.rst
@@ -554,7 +554,7 @@
.. productionlist::
classdef: [`decorators`] "class" `classname` [`inheritance`] ":" `suite`
- inheritance: "(" [`argument_list` [","] | `comprehension`] ")"
+ inheritance: "(" [`parameter_list`] ")"
classname: `identifier`
A class definition is an executable statement. The inheritance list usually