From ea67859b383a31496a604e65a166974b20a1c94e Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Thu, 19 Dec 2019 02:13:12 +0100
Subject: Hack: delay decisions about subtitle position late enough that we can
 refresh the preview image quickly.

---
 src/lib/rect.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/lib/rect.h')

diff --git a/src/lib/rect.h b/src/lib/rect.h
index 4851ad007..07fb22dc9 100644
--- a/src/lib/rect.h
+++ b/src/lib/rect.h
@@ -24,6 +24,7 @@
 #include "position.h"
 #include <boost/optional.hpp>
 #include <algorithm>
+#include <cmath>
 
 /* Put this inside a namespace as Apple put a Rect in the global namespace */
 
@@ -114,6 +115,8 @@ public:
 	}
 };
 
+extern bool operator== (Rect<double> const & a, Rect<double> const & b);
+
 }
 
 #endif
-- 
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