From e91c2d7d627fe4798371dd8273b65fe80b251098 Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Wed, 6 Oct 2010 12:06:15 +0100
Subject: [PATCH] BUG: streamLine : store paths for stagnant particles.

---
 .../functionObjects/field/streamLine/streamLineParticle.C  | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/postProcessing/functionObjects/field/streamLine/streamLineParticle.C b/src/postProcessing/functionObjects/field/streamLine/streamLineParticle.C
index ce90b7a55d..56b05c88ca 100644
--- a/src/postProcessing/functionObjects/field/streamLine/streamLineParticle.C
+++ b/src/postProcessing/functionObjects/field/streamLine/streamLineParticle.C
@@ -168,7 +168,6 @@ bool Foam::streamLineParticle::move(streamLineParticle::trackData& td)
         td.keepParticle
     && !td.switchProcessor
     && lifeTime_ > 0
-    && tEnd > ROOTVSMALL
     )
     {
         // TBD: implement subcycling so step through cells in more than
@@ -191,6 +190,12 @@ bool Foam::streamLineParticle::move(streamLineParticle::trackData& td)
 
         tEnd -= dt;
         stepFraction() = 1.0 - tEnd/deltaT;
+
+        if (tEnd <= ROOTVSMALL)
+        {
+            // Force removal
+            lifeTime_ = 0;
+        }
     }
 
     if (!td.keepParticle || lifeTime_ == 0)