From 07931370047752c51c54f91a77cef13320de267c Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Thu, 11 Jun 2015 13:52:39 +0100
Subject: Fix possible assert failure.

---
 src/rgb_xyz.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rgb_xyz.cc b/src/rgb_xyz.cc
index 08a4e838..a52d4f70 100644
--- a/src/rgb_xyz.cc
+++ b/src/rgb_xyz.cc
@@ -295,7 +295,7 @@ dcp::rgb_to_xyz (
 		}
 	}
 
-	if (clamped) {
+	if (clamped && note) {
 		note.get() (DCP_NOTE, String::compose ("%1 XYZ value(s) clamped", clamped));
 	}
 
-- 
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