From 5886bd8eb21637373fd332c83727b58c343ddf1c Mon Sep 17 00:00:00 2001
From: Paul Licameli <paul.licameli@audacityteam.org>
Date: Sat, 27 May 2017 18:56:20 -0400
Subject: [PATCH] Don't push time track points right of paste point off to
 infinity

---
 src/TimeTrack.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/TimeTrack.cpp b/src/TimeTrack.cpp
index 0448b7a11..f6a05ed04 100644
--- a/src/TimeTrack.cpp
+++ b/src/TimeTrack.cpp
@@ -65,11 +65,14 @@ TimeTrack::TimeTrack(const TimeTrack &orig, double *pT0, double *pT1)
 {
    Init(orig);	// this copies the TimeTrack metadata (name, range, etc)
 
-   if (pT0 && pT1)
+   auto len = DBL_MAX;
+   if (pT0 && pT1) {
+      len = *pT1 - *pT0;
       mEnvelope = std::make_unique<Envelope>( *orig.mEnvelope, *pT0, *pT1 );
+   }
    else
       mEnvelope = std::make_unique<Envelope>( *orig.mEnvelope );
-   mEnvelope->SetTrackLen(DBL_MAX);
+   mEnvelope->SetTrackLen( len );
    mEnvelope->SetOffset(0);
 
    ///@TODO: Give Ruler:: a copy-constructor instead of this?