From e73ad9436e08adc2717dae52ae9690b4b7eb54c1 Mon Sep 17 00:00:00 2001
From: James White <James-OpenGamma@users.noreply.github.com>
Date: Mon, 5 Aug 2024 16:39:22 +0100
Subject: [PATCH] Ensure toOnly collector supplier returns a new instance

---
 .../src/main/java/com/opengamma/strata/collect/Guavate.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/collect/src/main/java/com/opengamma/strata/collect/Guavate.java b/modules/collect/src/main/java/com/opengamma/strata/collect/Guavate.java
index 95bf48d9ee..cf18c1f704 100644
--- a/modules/collect/src/main/java/com/opengamma/strata/collect/Guavate.java
+++ b/modules/collect/src/main/java/com/opengamma/strata/collect/Guavate.java
@@ -829,7 +829,7 @@ static class OnlyCollector<T> implements Collector<T, OnlyCollector<T>, Optional
 
     @Override
     public Supplier<OnlyCollector<T>> supplier() {
-      return () -> this;
+      return OnlyCollector::new;
     }
 
     @Override