From f428be3a17190e8232ac9fcea8a161d763a3a2e9 Mon Sep 17 00:00:00 2001
From: David A Minton <daminton@purdue.edu>
Date: Thu, 9 Sep 2021 19:14:57 -0400
Subject: [PATCH] Fixed bug that was causing re-started runs to go longer than
 tstop

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

diff --git a/src/main/swiftest_driver.f90 b/src/main/swiftest_driver.f90
index 876e0effd..b4260f115 100644
--- a/src/main/swiftest_driver.f90
+++ b/src/main/swiftest_driver.f90
@@ -52,7 +52,7 @@ program swiftest_driver
       iloop = 0
       iout = istep_out
       idump = istep_dump
-      nloops = ceiling(tstop / dt, kind=I8B)
+      nloops = ceiling((tstop - t0) / dt, kind=I8B)
       ioutput_t0 = int(t0 / dt / istep_out, kind=I8B)
       ioutput = ioutput_t0
       ! Prevent duplicate frames from being written if this is a restarted run