From 8239b1e8d5558ae1e4c13b4d3bd1d3b353bf2617 Mon Sep 17 00:00:00 2001
From: Michael Sippel <micha@fragmental.art>
Date: Thu, 10 Feb 2022 01:12:36 +0100
Subject: [PATCH] singleton2index: dont use Full area

---
 nested/src/singleton/to_index.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nested/src/singleton/to_index.rs b/nested/src/singleton/to_index.rs
index 61f9337..85e919f 100644
--- a/nested/src/singleton/to_index.rs
+++ b/nested/src/singleton/to_index.rs
@@ -66,7 +66,7 @@ where
     type Item = SrcView::Item;
 
     fn area(&self) -> IndexArea<()> {
-        IndexArea::Full
+        IndexArea::Set(vec![ () ])
     }
 
     fn get(&self, _msg: &()) -> Option<Self::Item> {