From 3d022424ebd03ae328a4452b750bba67b3e86e0a Mon Sep 17 00:00:00 2001
From: "shewitt.au" <shewitt.au@gmail.com>
Date: Sat, 24 May 2025 06:53:21 +1000
Subject: [PATCH 1/2] Smallest change that fixes the problem

---
 lib/include/pl/patterns/pattern.hpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/include/pl/patterns/pattern.hpp b/lib/include/pl/patterns/pattern.hpp
index 1a478f3f..fdb6cf89 100644
--- a/lib/include/pl/patterns/pattern.hpp
+++ b/lib/include/pl/patterns/pattern.hpp
@@ -699,7 +699,8 @@ namespace pl::ptrn {
                   m_refPattern(other.m_refPattern) {}
 
             std::unique_ptr<Pattern> clone() const override {
-                return std::make_unique<PatternRefImpl>(*this);
+                //return std::make_unique<PatternRefImpl>(*this);
+                return std::make_unique<T>(*m_refPattern);
             }
 
             void accept(PatternVisitor &v) override {

From d3a5b02ac9514cf01f6ed1f13bc037c1d8dc9593 Mon Sep 17 00:00:00 2001
From: "shewitt.au" <shewitt.au@gmail.com>
Date: Sat, 24 May 2025 06:55:17 +1000
Subject: [PATCH 2/2] Remove comment

---
 lib/include/pl/patterns/pattern.hpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/include/pl/patterns/pattern.hpp b/lib/include/pl/patterns/pattern.hpp
index fdb6cf89..ffe6b109 100644
--- a/lib/include/pl/patterns/pattern.hpp
+++ b/lib/include/pl/patterns/pattern.hpp
@@ -699,7 +699,6 @@ namespace pl::ptrn {
                   m_refPattern(other.m_refPattern) {}
 
             std::unique_ptr<Pattern> clone() const override {
-                //return std::make_unique<PatternRefImpl>(*this);
                 return std::make_unique<T>(*m_refPattern);
             }