X-Git-Url: http://nitlanguage.org

diff --git a/contrib/pep8analysis/src/parser/parser_prod.nit b/contrib/pep8analysis/src/parser/parser_prod.nit
index 8f71631..533cdb0 100644
--- a/contrib/pep8analysis/src/parser/parser_prod.nit
+++ b/contrib/pep8analysis/src/parser/parser_prod.nit
@@ -1,6 +1,6 @@
 # Production AST nodes full definition.
 # This file was generated by SableCC (http://www.sablecc.org/).
-module parser_prod
+module parser_prod is no_warning("missing-doc")
 
 import lexer
 intrude import parser_nodes
@@ -8,9 +8,7 @@ private import tables
 
 redef class ANode
 	# Parent of the node in the AST
-	var _parent: nullable ANode
-	fun parent: nullable ANode do return _parent
-	fun parent=(p: nullable ANode) do _parent = p
+	var parent: nullable ANode is writable
 
 	# Remove a child from the AST
 	fun remove_child(child: ANode)