From 43603a98935b00f5cbf4082e15da19d2ba4ee9b5 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Fri, 11 Mar 2016 17:23:39 +0100
Subject: prepare region/range loudness analysis

---
 libs/ardour/ardour/types.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libs/ardour/ardour/types.h')

diff --git a/libs/ardour/ardour/types.h b/libs/ardour/ardour/types.h
index 97dba38d71..8c47666873 100644
--- a/libs/ardour/ardour/types.h
+++ b/libs/ardour/ardour/types.h
@@ -318,7 +318,7 @@ namespace ARDOUR {
 
 		AudioRange (framepos_t s, framepos_t e, uint32_t i) : start (s), end (e) , id (i) {}
 
-		framecnt_t length() { return end - start + 1; }
+		framecnt_t length() const { return end - start + 1; }
 
 		bool operator== (const AudioRange& other) const {
 			return start == other.start && end == other.end && id == other.id;
-- 
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