Oops I missed a line, continuation to 0d41f8f.

(cherry picked from commit 8f762aefcd5b5830b5e120fbb6b16341a8e126a3)

editor/animation_track_editor.cpp

@@ -5040,6 +5040,7 @@ AnimationTrackEditor::AnimationTrackEditor() {
 	snap_mode->add_item(TTR("FPS"));
 	bottom_hb->add_child(snap_mode);
 	snap_mode->connect("item_selected", this, "_snap_mode_changed");
+	snap_mode->set_disabled(true);
 
 	bottom_hb->add_child(memnew(VSeparator));