From 07ca96e059ae22420cd3fd3902a989993ec66766 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Fri, 11 Oct 2024 18:29:18 -0400
Subject: Return larger values from accessors by const reference

---
 src/CanvasModule.hpp | 2 +-
 src/CanvasPort.hpp   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/CanvasModule.hpp b/src/CanvasModule.hpp
index e15a6b8..e0483cb 100644
--- a/src/CanvasModule.hpp
+++ b/src/CanvasModule.hpp
@@ -52,7 +52,7 @@ public:
   CanvasPort* get_port(const PortID& id);
 
   SignalDirection    type() const { return _type; }
-  ClientID           id() const { return _id; }
+  const ClientID&    id() const { return _id; }
   const std::string& name() const { return _name; }
 
 protected:
diff --git a/src/CanvasPort.hpp b/src/CanvasPort.hpp
index 0fc2f04..b75ecf5 100644
--- a/src/CanvasPort.hpp
+++ b/src/CanvasPort.hpp
@@ -90,7 +90,7 @@ public:
   }
 
   PortType                  type() const { return _type; }
-  PortID                    id() const { return _id; }
+  const PortID&             id() const { return _id; }
   const std::string&        name() const { return _name; }
   const std::string&        human_name() const { return _human_name; }
   const std::optional<int>& order() const { return _order; }
-- 
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