diff options
author | Campbell Barton <ideasman42@gmail.com> | 2009-10-19 23:17:05 +0400 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2009-10-19 23:17:05 +0400 |
commit | 0ce295064907b42e3f3140fc498b78c71304e03f (patch) | |
tree | a7e36e91dc9ce4de3bd3a7fafff9aeaea6b386bd /source/blender | |
parent | 631fbf88e8df14924bc72e5f508c9d9ed403a536 (diff) |
fix for crashing when unlinking a world from a scene
Diffstat (limited to 'source/blender')
-rw-r--r-- | source/blender/editors/space_buttons/buttons_context.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/source/blender/editors/space_buttons/buttons_context.c b/source/blender/editors/space_buttons/buttons_context.c index bc0cc536857..d7375ee4e55 100644 --- a/source/blender/editors/space_buttons/buttons_context.c +++ b/source/blender/editors/space_buttons/buttons_context.c @@ -114,6 +114,8 @@ static int buttons_context_path_scene(ButsContextPath *path) return RNA_struct_is_a(ptr->type, &RNA_Scene); } +/* note: this function can return 1 without adding a world to the path + * so the buttons stay visible, but be sure to check the ID type if a ID_WO */ static int buttons_context_path_world(ButsContextPath *path) { Scene *scene; @@ -372,7 +374,7 @@ static int buttons_context_path_texture(const bContext *C, ButsContextPath *path else if((path->flag & SB_WORLD_TEX) && buttons_context_path_world(path)) { wo= path->ptr[path->len-1].data; - if(wo) { + if(wo && GS(wo->id.name)==ID_WO) { tex= give_current_world_texture(wo); RNA_id_pointer_create(&tex->id, &path->ptr[path->len]); |