From 07790fdddf7705454310633b9e38bd816d23de8e Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Fri, 25 Jun 2021 14:43:06 +0200
Subject: [PATCH] ref: Add equality operators

---
 src/libutil/ref.hh | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/libutil/ref.hh b/src/libutil/ref.hh
index 0be2a7e74..2549ef496 100644
--- a/src/libutil/ref.hh
+++ b/src/libutil/ref.hh
@@ -73,6 +73,16 @@ public:
         return ref<T2>((std::shared_ptr<T2>) p);
     }
 
+    bool operator == (const ref<T> & other) const
+    {
+        return p == other.p;
+    }
+
+    bool operator != (const ref<T> & other) const
+    {
+        return p != other.p;
+    }
+
 private:
 
     template<typename T2, typename... Args>