[SCM] Gerris Flow Solver branch, upstream, updated. e8f73a07832050124d2b8bf6c6f35b33180e65a8

[Stephane Popinet]

The following commit has been merged in the upstream branch:
commit be0d6b109cac71bd873639f006a2f3c369b678f8
Author: Stephane Popinet <popinet at users.sf.net>
Date:   Wed Aug 26 14:47:18 2009 +1000

    Bug fix for gfs_streamline_new()
    
    darcs-hash:20090826044718-d4795-7b07ea4dda72d2feedad79324d563b779b4c1ffc.gz

diff --git a/src/graphic.c b/src/graphic.c
index 520fd6b..2590185 100644
--- a/src/graphic.c
+++ b/src/graphic.c
@@ -1844,7 +1844,8 @@ GList * gfs_streamline_new (GfsDomain * domain,
 
   i = grow_curve (domain, U, p, var, min, max, twist, NULL, 1., stop, data);
   path = g_list_remove_link (i, i);
-  gts_object_destroy (i->data);
+  if (i != NULL)
+    gts_object_destroy (i->data);
   g_list_free_1 (i);
   path = grow_curve (domain, U, p, var, min, max, twist, path, -1., stop, data);
   return path;

-- 
Gerris Flow Solver