[SCM] Gerris Flow Solver branch, upstream, updated. b3aa46814a06c9cb2912790b23916ffb44f1f203

[Stephane Popinet]

The following commit has been merged in the upstream branch:
commit a37aa90ad3236cea64c3bcde4d80f289d21cce9d
Author: Stephane Popinet <popinet at users.sf.net>
Date:   Thu Jul 26 12:02:05 2007 +1000

    Explicit message when trying to use implicit surfaces with RefineSolid
    
    darcs-hash:20070726020205-d4795-79852969a715f862e5f1295623a2fac9a2702963.gz

diff --git a/src/refine.c b/src/refine.c
index 3ef7074..d4300fd 100644
--- a/src/refine.c
+++ b/src/refine.c
@@ -221,10 +221,12 @@ static void gfs_refine_solid_refine (GfsRefine * refine, GfsSimulation * sim)
     GSList * i = sim->solids->items;
     while (i) {
       p.surface = GFS_SOLID (i->data)->s;
-      g_assert (p.surface->s); /* fixme: this works only for GTS surfaces */
-      gfs_domain_traverse_cut (GFS_DOMAIN (sim), p.surface,
-			       FTT_PRE_ORDER, FTT_TRAVERSE_LEAFS,
-			       (FttCellTraverseCutFunc) refine_cut_cell, &p);
+      if (p.surface->s)
+	gfs_domain_traverse_cut (GFS_DOMAIN (sim), p.surface,
+				 FTT_PRE_ORDER, FTT_TRAVERSE_LEAFS,
+				 (FttCellTraverseCutFunc) refine_cut_cell, &p);
+      else
+	g_warning ("GfsRefineSolid only works with explicit surfaces");
       i = i->next;
     }
   }

-- 
Gerris Flow Solver