[Bf-blender-cvs] [2c5bc02] master: Fix T47188: Blender crashes when trying to undo adding new scene with "copy settings".

[Bastien Montagne]

Commit: 2c5bc023c23c68c39b373b34363542a390e82cb9
Author: Bastien Montagne
Date:   Sat Jan 16 12:44:55 2016 +0100
Branches: master
https://developer.blender.org/rB2c5bc023c23c68c39b373b34363542a390e82cb9

Fix T47188: Blender crashes when trying to undo adding new scene with "copy settings".

Our RenderSettings struct may have a bit too much levels, makes it hard to track
all 'pointer' data during copy...

Fixed several issues here, but not sure I found all existing ones. :/

===================================================================

M	source/blender/blenkernel/intern/scene.c

===================================================================

diff --git a/source/blender/blenkernel/intern/scene.c b/source/blender/blenkernel/intern/scene.c
index dee6a9f..2d4029b 100644
--- a/source/blender/blenkernel/intern/scene.c
+++ b/source/blender/blenkernel/intern/scene.c
@@ -170,6 +170,7 @@ Scene *BKE_scene_copy(Scene *sce, int type)
 		
 		rl = scen->r.layers;
 		rv = scen->r.views;
+		curvemapping_free_data(&scen->r.mblur_shutter_curve);
 		scen->r = sce->r;
 		scen->r.layers = rl;
 		scen->r.actlay = 0;
@@ -183,6 +184,7 @@ Scene *BKE_scene_copy(Scene *sce, int type)
 			scen->id.properties = IDP_CopyProperty(sce->id.properties);
 
 		MEM_freeN(scen->toolsettings);
+		BKE_sound_destroy_scene(scen);
 	}
 	else {
 		scen = BKE_libblock_copy(&sce->id);
@@ -192,7 +194,7 @@ Scene *BKE_scene_copy(Scene *sce, int type)
 		
 		id_us_plus((ID *)scen->world);
 		id_us_plus((ID *)scen->set);
-		id_us_plus((ID *)scen->gm.dome.warptext);
+		/* id_us_plus((ID *)scen->gm.dome.warptext); */  /* XXX Not refcounted? see readfile.c */
 
 		scen->ed = NULL;
 		scen->theDag = NULL;
@@ -226,14 +228,6 @@ Scene *BKE_scene_copy(Scene *sce, int type)
 			base = base->next;
 		}
 
-		/* copy color management settings */
-		BKE_color_managed_display_settings_copy(&scen->display_settings, &sce->display_settings);
-		BKE_color_managed_view_settings_copy(&scen->view_settings, &sce->view_settings);
-		BKE_color_managed_view_settings_copy(&scen->r.im_format.view_settings, &sce->r.im_format.view_settings);
-
-		BLI_strncpy(scen->sequencer_colorspace_settings.name, sce->sequencer_colorspace_settings.name,
-		            sizeof(scen->sequencer_colorspace_settings.name));
-
 		/* copy action and remove animation used by sequencer */
 		BKE_animdata_copy_id_action(&scen->id);
 
@@ -254,10 +248,21 @@ Scene *BKE_scene_copy(Scene *sce, int type)
 			}
 			new_srl = new_srl->next;
 		}
-
-		curvemapping_copy_data(&scen->r.mblur_shutter_curve, &sce->r.mblur_shutter_curve);
 	}
 
+	/* copy color management settings */
+	BKE_color_managed_display_settings_copy(&scen->display_settings, &sce->display_settings);
+	BKE_color_managed_view_settings_copy(&scen->view_settings, &sce->view_settings);
+	BKE_color_managed_colorspace_settings_copy(&scen->sequencer_colorspace_settings, &sce->sequencer_colorspace_settings);
+
+	BKE_color_managed_display_settings_copy(&scen->r.im_format.display_settings, &sce->r.im_format.display_settings);
+	BKE_color_managed_view_settings_copy(&scen->r.im_format.view_settings, &sce->r.im_format.view_settings);
+
+	BKE_color_managed_display_settings_copy(&scen->r.bake.im_format.display_settings, &sce->r.bake.im_format.display_settings);
+	BKE_color_managed_view_settings_copy(&scen->r.bake.im_format.view_settings, &sce->r.bake.im_format.view_settings);
+
+	curvemapping_copy_data(&scen->r.mblur_shutter_curve, &sce->r.mblur_shutter_curve);
+
 	/* tool settings */
 	scen->toolsettings = MEM_dupallocN(sce->toolsettings);