From 6889e8910bbbe67138d05aa90ee97586a5ce9b08 Mon Sep 17 00:00:00 2001
From: Thulinma <jaron@vietors.com>
Date: Wed, 16 Oct 2013 12:12:40 +0200
Subject: [PATCH] Optimize for DTSC::File::seek_time

---
 lib/dtsc.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/dtsc.cpp b/lib/dtsc.cpp
index 61974c7d..90b901a0 100644
--- a/lib/dtsc.cpp
+++ b/lib/dtsc.cpp
@@ -935,7 +935,8 @@ bool DTSC::File::seek_time(int ms, int trackNo, bool forceSeek){
     tmpPos.seekTime = 0;
     tmpPos.bytePos = 0;
   }
-  for (JSON::ArrIter keyIt = metadata["tracks"][trackMapping[trackNo]]["keys"].ArrBegin(); keyIt != metadata["tracks"][trackMapping[trackNo]]["keys"].ArrEnd(); keyIt++){
+  JSON::Value & keys = metadata["tracks"][trackMapping[trackNo]]["keys"];
+  for (JSON::ArrIter keyIt = keys.ArrBegin(); keyIt != keys.ArrEnd(); keyIt++){
     if ((*keyIt)["time"].asInt() > ms){
       break;
     }