From 69594ec9302a4787bcf82ebe22873a84dc45c15f Mon Sep 17 00:00:00 2001
From: eschnett <eschnett@c83d129a-5a75-4d5a-9c4d-ed3a5855bf45>
Date: Sat, 13 Apr 2013 22:31:17 +0000
Subject: Set InLastMoLPostStep during initial data setup

The previous code accessed MoL_Intermediate_Step, which is undefined
during initial data setup.


git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinEvolve/GRHydro/trunk@506 c83d129a-5a75-4d5a-9c4d-ed3a5855bf45
---
 src/GRHydro_LastMoLPostStep.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/GRHydro_LastMoLPostStep.c b/src/GRHydro_LastMoLPostStep.c
index 1ccc4b4..9e11f5a 100644
--- a/src/GRHydro_LastMoLPostStep.c
+++ b/src/GRHydro_LastMoLPostStep.c
@@ -27,7 +27,8 @@ void GRHydro_SetLastMoLPostStep(CCTK_ARGUMENTS)
   }
 
   // If counter becomes zero, the only thing left to do is to call PostStep!
-  if (*MoL_Intermediate_Step == 0)
+  // NOTE: MoL's counter is uninitialised during initial data setup!
+  if (cctk_iteration == 0 || *MoL_Intermediate_Step == 0)
     *InLastMoLPostStep = 1;
   else
     *InLastMoLPostStep = 0;
-- 
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