Consistently use dt of twice the evolution step.

1 files changed, 2 insertions, 3 deletions

diff --git a/src/qms.c b/src/qms.c
index 117c0c7..d66a614 100644
--- a/src/qms.c
+++ b/src/qms.c
@@ -1406,7 +1406,7 @@ skip_solve:
         memcpy(W_val_tl1, W_val, grid_size * sizeof(*W_val_tl1));
     }
 
-    if (reflevel > ms->solve_level_max && timestep % 2)
+    if (timestep % 2)
         goto skip_export;
 
 
@@ -1695,8 +1695,7 @@ void qms_mg_inithist(CCTK_ARGUMENTS)
     double dt;
 
     dt = cctk_delta_time / (1 << reflevel_solve);
-    if (reflevel_solve > solve_level_max)
-        dt *= 2;
+    dt *= 2;    // timestep for QMS is equal to the evolution step for the coarser level
 
     fprintf(stderr, "%d inithist\n", reflevel);