list: fix missing documentation warnings

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

diff --git a/lib/standard/collection/list.nit b/lib/standard/collection/list.nit
index 49fb693..ae1b675 100644 (file)
--- a/lib/standard/collection/list.nit
+++ b/lib/standard/collection/list.nit
@@ -278,6 +278,7 @@ class ListIterator[E]
        super IndexedIterator[E]
        redef fun item do return _node.item
 
+       # Set item `e` at self `index`.
        fun item=(e: E) do _node.item = e
 
        redef fun is_ok do return not _node == null