From 799395ec81ca6843140f432bd7012e2571d1255b Mon Sep 17 00:00:00 2001
From: David Nathan Brown <dave_brown@lbl.gov>
Date: Tue, 7 Oct 2025 22:03:06 -0700
Subject: [PATCH] Add protection against tracks outside the BField range

---
 Fit/Track.hh | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/Fit/Track.hh b/Fit/Track.hh
index 1f91ebd7..1109f941 100644
--- a/Fit/Track.hh
+++ b/Fit/Track.hh
@@ -188,10 +188,12 @@ namespace KinKal {
     // convert the seed traj to a piecewaise traj. This creates the domains
     DOMAINCOL domains;
     convertSeed(seedtraj,detrange,domains);
-    // convert all the primary info to fit effects
-    createEffects(hits,  exings, domains);
-    // now fit
-    fit();
+    if(status().needsFit()){
+      // convert all the primary info to fit effects
+      createEffects(hits,  exings, domains);
+      // now fit
+      fit();
+    }
   }
 
   template <class KTRAJ> void Track<KTRAJ>::fit(HITCOL& hits, EXINGCOL& exings, DOMAINCOL& domains, PKTRAJPTR& fittraj) {