From 8c8ba5e16e4a7bfecaa5213446b152c23b5a2761 Mon Sep 17 00:00:00 2001
From: robertlipe <robertlipe@f51c46e8-681c-474f-0cfe-069cfd0219fb>
Date: Thu, 10 Apr 2014 22:00:22 +0000
Subject: [PATCH] Improve error for overlapping tracks when packing in track
 filter.

---
 gpsbabel/trackfilter.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gpsbabel/trackfilter.cc b/gpsbabel/trackfilter.cc
index f1e612ae2..16f551270 100644
--- a/gpsbabel/trackfilter.cc
+++ b/gpsbabel/trackfilter.cc
@@ -472,7 +472,9 @@ trackfilter_pack(void)
   for (i = 1, j = 0; i < track_ct; i++, j++) {
     prev = track_list[j];
     if (prev.last_time >= track_list[i].first_time) {
-      fatal(MYNAME "-pack: Tracks overlap in time!\n");
+      fatal(MYNAME "-pack: Tracks overlap in time! %s >= %s at %d\n",
+        CSTR(prev.last_time.toString()), 
+        CSTR(track_list[i].first_time.toString()), i);
     }
   }
 
-- 
2.30.2