[gimp] Bug 626446 - segfaults when started with -i argument

[Sven Neumann <neo src gnome org>]

commit f1d89f712dd75a5e759f5923119500296ed9bd25
Author: Sven Neumann <sven gimp org>
Date:   Wed Aug 25 21:41:14 2010 +0200

    Bug 626446 - segfaults when started with -i argument
    
    We don't need a standard tool-preset object, so just remove the
    code that was copied and pasted from other GimpData objects.
    Fixes the crash on startup in non-interactive mode.

 app/core/gimp.c           |    2 +-
 app/core/gimpcontext.c    |   13 +++----------
 app/core/gimptoolpreset.c |   24 ++----------------------
 app/core/gimptoolpreset.h |    1 -
 4 files changed, 6 insertions(+), 34 deletions(-)
---
diff --git a/app/core/gimp.c b/app/core/gimp.c
index 85efa9a..1992b31 100644
--- a/app/core/gimp.c
+++ b/app/core/gimp.c
@@ -660,7 +660,7 @@ gimp_real_initialize (Gimp               *gimp,
                            tool_preset_loader_entries,
                            G_N_ELEMENTS (tool_preset_loader_entries),
                            gimp_tool_preset_new,
-                           gimp_tool_preset_get_standard);
+                           NULL);
   gimp_object_set_static_name (GIMP_OBJECT (gimp->tool_preset_factory),
                                "tool preset factory");
 
diff --git a/app/core/gimpcontext.c b/app/core/gimpcontext.c
index aaf40bc..c90eb77 100644
--- a/app/core/gimpcontext.c
+++ b/app/core/gimpcontext.c
@@ -1675,7 +1675,6 @@ gimp_context_copy_property (GimpContext         *src,
     case GIMP_CONTEXT_PROP_TOOL_PRESET:
       gimp_context_real_set_tool_preset (dest, src->tool_preset);
       object          = src->tool_preset;
-      standard_object = gimp_tool_preset_get_standard (src);
       src_name        = src->tool_preset_name;
       dest_name_loc   = &dest->tool_preset_name;
       break;
@@ -3105,12 +3104,8 @@ gimp_context_tool_preset_list_thaw (GimpContainer *container,
 {
   GimpToolPreset *tool_preset;
 
-  if (! context->tool_preset_name)
-    context->tool_preset_name = g_strdup (context->gimp->config->default_tool_preset);
-
   tool_preset = gimp_context_find_object (context, container,
-                                          context->tool_preset_name,
-                                          gimp_tool_preset_get_standard (context));
+                                          context->tool_preset_name, NULL);
 
   gimp_context_real_set_tool_preset (context, tool_preset);
 }
@@ -3122,8 +3117,7 @@ gimp_context_real_set_tool_preset (GimpContext    *context,
   if (context->tool_preset == tool_preset)
     return;
 
-  if (context->tool_preset_name &&
-      tool_preset != GIMP_TOOL_PRESET (gimp_tool_preset_get_standard (context)))
+  if (context->tool_preset_name)
     {
       g_free (context->tool_preset_name);
       context->tool_preset_name = NULL;
@@ -3149,8 +3143,7 @@ gimp_context_real_set_tool_preset (GimpContext    *context,
                                context,
                                0);
 
-      if (tool_preset != GIMP_TOOL_PRESET (gimp_tool_preset_get_standard (context)))
-        context->tool_preset_name = g_strdup (gimp_object_get_name (tool_preset));
+      context->tool_preset_name = g_strdup (gimp_object_get_name (tool_preset));
     }
 
   g_object_notify (G_OBJECT (context), "tool-preset");
diff --git a/app/core/gimptoolpreset.c b/app/core/gimptoolpreset.c
index e37798d..42221d5 100644
--- a/app/core/gimptoolpreset.c
+++ b/app/core/gimptoolpreset.c
@@ -421,6 +421,8 @@ gimp_tool_preset_new (GimpContext *context,
 
   tool_info = gimp_context_get_tool (context);
 
+  g_return_val_if_fail (tool_info != NULL, NULL);
+
   stock_id = gimp_viewable_get_stock_id (GIMP_VIEWABLE (tool_info));
 
   return g_object_new (GIMP_TYPE_TOOL_PRESET,
@@ -431,28 +433,6 @@ gimp_tool_preset_new (GimpContext *context,
                        NULL);
 }
 
-GimpData *
-gimp_tool_preset_get_standard (GimpContext *context)
-{
-  static GimpData *standard_tool_preset = NULL;
-
-  g_return_val_if_fail (GIMP_IS_CONTEXT (context), NULL);
-
-  if (! standard_tool_preset)
-    {
-      standard_tool_preset = gimp_tool_preset_new (context,
-                                                   "Standard tool preset");
-
-      gimp_data_clean (standard_tool_preset);
-      gimp_data_make_internal (standard_tool_preset, "gimp-tool-preset-standard");
-
-      g_object_add_weak_pointer (G_OBJECT (standard_tool_preset),
-                                 (gpointer *) &standard_tool_preset);
-    }
-
-  return standard_tool_preset;
-}
-
 GimpContextPropMask
 gimp_tool_preset_get_prop_mask (GimpToolPreset *preset)
 {
diff --git a/app/core/gimptoolpreset.h b/app/core/gimptoolpreset.h
index 485db02..3955bce 100644
--- a/app/core/gimptoolpreset.h
+++ b/app/core/gimptoolpreset.h
@@ -58,7 +58,6 @@ GType                 gimp_tool_preset_get_type      (void) G_GNUC_CONST;
 
 GimpData            * gimp_tool_preset_new           (GimpContext    *context,
                                                       const gchar    *name);
-GimpData            * gimp_tool_preset_get_standard  (GimpContext    *context);
 
 GimpContextPropMask   gimp_tool_preset_get_prop_mask (GimpToolPreset *preset);