[gegl] Default to 1 thread

[Øyvind Kolås <ok src gnome org>]

commit 4811cc067b80e91f6d06c404b41743c80c1b5579
Author: �yvind Kolås <pippin gimp org>
Date:   Mon Apr 5 17:32:11 2010 +0100

    Default to 1 thread
    
    With only 1 thread there should be no locking issues.

 gegl/gegl-config.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gegl/gegl-config.c b/gegl/gegl-config.c
index 21db5f4..6073ef1 100644
--- a/gegl/gegl-config.c
+++ b/gegl/gegl-config.c
@@ -206,9 +206,9 @@ gegl_config_class_init (GeglConfigClass *klass)
                                                      G_PARAM_READWRITE));
 
 #if ENABLE_MT
-  g_object_class_install_property (gobject_class, PROP_TILE_HEIGHT,
+  g_object_class_install_property (gobject_class, PROP_THREADS,
                                    g_param_spec_int ("threads", "Number of concurrent evaluation threads", "default tile height for created buffers.",
-                                                     0, 16, 2,
+                                                     0, 16, 1,
                                                      G_PARAM_READWRITE));
 #endif
 }
@@ -223,6 +223,6 @@ gegl_config_init (GeglConfig *self)
   self->tile_width  = 128;
   self->tile_height = 64;
 #if ENABLE_MT
-  self->threads = 2;
+  self->threads = 1;
 #endif
 }