From a93dd7dabba6e892afe873954d885ac88e48aafb Mon Sep 17 00:00:00 2001
From: Uwe Rathmann <Uwe.Rathmann@tigertal.de>
Date: Mon, 2 Sep 2019 18:29:16 +0200
Subject: [PATCH] unused operators removed

---
 playground/anchors/Solver.cpp | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/playground/anchors/Solver.cpp b/playground/anchors/Solver.cpp
index 4023b29e..6987234e 100644
--- a/playground/anchors/Solver.cpp
+++ b/playground/anchors/Solver.cpp
@@ -152,16 +152,6 @@ namespace
             return lhs.m_id < rhs.m_id;
         }
 
-        friend bool operator==( const Symbol& lhs, const Symbol& rhs )
-        {
-            return lhs.m_id == rhs.m_id;
-        }
-
-        friend bool operator!=( const Symbol& lhs, const Symbol& rhs )
-        {
-            return lhs.m_id != rhs.m_id;
-        }
-
         uint32_t m_id;
         Type m_type;
     };