From 9a68e0b6bfe31a05c7249dd8596aa13c635c01cf Mon Sep 17 00:00:00 2001
From: David A Minton <daminton@purdue.edu>
Date: Fri, 18 Jun 2021 16:34:39 -0400
Subject: [PATCH] Prevent bodies from being re-ordered when restarting an old
 run

---
 src/main/swiftest_symba.f90 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/swiftest_symba.f90 b/src/main/swiftest_symba.f90
index ba578bdf2..209a5f10f 100644
--- a/src/main/swiftest_symba.f90
+++ b/src/main/swiftest_symba.f90
@@ -116,7 +116,7 @@ program swiftest_symba
       end if
 
       ! reorder by mass 
-      call symba_reorder_pl(npl, symba_plA)
+      if (out_stat /= "APPEND") call symba_reorder_pl(npl, symba_plA)
       call util_valid(npl, ntp, symba_plA%helio%swiftest, symba_tpA%helio%swiftest)
       call util_hills(npl, symba_plA%helio%swiftest)
       ntp0 = ntp