From db69ceade64c1e1a9c3d7a7c634f8b8b05ce73b9 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Tue, 4 Feb 2014 00:38:52 +0100
Subject: db/LightSong: make "real_uri" a pointer

Reduce overhead.  LightSong can always point to the "real" allocated
string.
---
 src/DetachedSong.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/DetachedSong.cxx')

diff --git a/src/DetachedSong.cxx b/src/DetachedSong.cxx
index 2fff9b70f..eb377e591 100644
--- a/src/DetachedSong.cxx
+++ b/src/DetachedSong.cxx
@@ -25,7 +25,7 @@
 
 DetachedSong::DetachedSong(const LightSong &other)
 	:uri(other.GetURI().c_str()),
-	 real_uri(other.real_uri),
+	 real_uri(other.real_uri != nullptr ? other.real_uri : ""),
 	 tag(*other.tag),
 	 mtime(other.mtime),
 	 start_ms(other.start_ms), end_ms(other.end_ms) {}
-- 
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