Fix T60689: Flip Active/Selected bone fails in weight paint mode

Multiple selection operations failed with weight-paint + pose mode.

Weight-paint + pose mode is a special case that doesn't support
multi-pose mode, so we need to use this instead of the generic
function.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/editors/space_outliner/outliner_select.c b/source/blender/editors/space_outliner/outliner_select.c
index f1e884adc3d..19bbb115788 100644
--- a/source/blender/editors/space_outliner/outliner_select.c
+++ b/source/blender/editors/space_outliner/outliner_select.c
@@ -610,8 +610,8 @@ static eOLDrawState tree_element_active_posechannel(bContext *C,
       if (set != OL_SETSEL_EXTEND) {
         /* Single select forces all other bones to get unselected. */
         uint objects_len = 0;
-        Object **objects = BKE_view_layer_array_from_objects_in_mode_unique_data(
-            view_layer, NULL, &objects_len, OB_MODE_POSE);
+        Object **objects = BKE_object_pose_array_get_unique(view_layer, NULL, &objects_len);
+
         for (uint object_index = 0; object_index < objects_len; object_index++) {
           Object *ob_iter = BKE_object_pose_armature_get(objects[object_index]);