From f434ff304bb23d7f124e2467a59d3fe30f56b28f Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Tue, 15 Dec 2020 18:01:56 +0100
Subject: Refine include configuration for consistency with other projects

---
 src/Canvas.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src')

diff --git a/src/Canvas.cpp b/src/Canvas.cpp
index 1de5269..423be7d 100644
--- a/src/Canvas.cpp
+++ b/src/Canvas.cpp
@@ -42,7 +42,10 @@ PATCHAGE_DISABLE_FMT_WARNINGS
 #include <fmt/ostream.h>
 PATCHAGE_RESTORE_WARNINGS
 
+#include <boost/optional/optional.hpp>
 #include <gdk/gdkkeysyms.h>
+#include <sigc++/functors/mem_fun.h>
+#include <sigc++/signal.h>
 
 #include <cassert>
 #include <iosfwd>
-- 
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