From 6bbc51c058ebcf5e7fea318187c94f986f8941c7 Mon Sep 17 00:00:00 2001
From: curt <curt>
Date: Wed, 23 Jul 2003 17:50:45 +0000
Subject: [PATCH] Fix an oversight/inefficiency spotted by Frederic Bouvier. 
 We were passing a *copy* of a very large data set to a function.

---
 src/Replay/replay.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Replay/replay.cxx b/src/Replay/replay.cxx
index 830e9ca25..659c7b387 100644
--- a/src/Replay/replay.cxx
+++ b/src/Replay/replay.cxx
@@ -372,7 +372,7 @@ static FGReplayData interpolate( double time, FGReplayData f1, FGReplayData f2 )
 /** 
  * interpolate a specific time from a specific list
  */
-static void interpolate( double time, replay_list_type list ) {
+static void interpolate( double time, const replay_list_type &list ) {
     // sanity checking
     if ( list.size() == 0 ) {
         // handle empty list
-- 
2.39.5