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

[Stephane Popinet]

The following commit has been merged in the upstream branch:
commit 2e52802420700b61783de3490ce8e5d9f766ebb0
Author: Stephane Popinet <popinet at users.sf.net>
Date:   Thu Aug 7 19:02:21 2008 +1000

    VariableFiltered is initialised
    
    This is important if a filtered variable is used for the initial approximate
    projection (e.g. for the density).
    
    darcs-hash:20080807090221-d4795-19a45dfa18b6e6baf8c69b9be5c1b9540a9a9a62.gz

diff --git a/src/variable.c b/src/variable.c
index 7628b89..606fd6b 100644
--- a/src/variable.c
+++ b/src/variable.c
@@ -418,6 +418,12 @@ static void variable_filtered_class_init (GtsObjectClass * klass)
   GFS_EVENT_CLASS (klass)->event_half = variable_filtered_event_half;
 }
 
+static void variable_filtered_init (GfsEvent * v)
+{
+  /* the variable/event may need to be initialised at the start */
+  v->start = -1;
+}
+
 GfsVariableClass * gfs_variable_filtered_class (void)
 {
   static GfsVariableClass * klass = NULL;
@@ -428,7 +434,7 @@ GfsVariableClass * gfs_variable_filtered_class (void)
       sizeof (GfsVariableFiltered),
       sizeof (GfsVariableClass),
       (GtsObjectClassInitFunc) variable_filtered_class_init,
-      (GtsObjectInitFunc) NULL,
+      (GtsObjectInitFunc) variable_filtered_init,
       (GtsArgSetFunc) NULL,
       (GtsArgGetFunc) NULL
     };

-- 
Gerris Flow Solver