From c81d3fc4a420d1b0aaf3e90ba0db67c6e7113e5d Mon Sep 17 00:00:00 2001
From: Nolan Darilek <nolan@thewordnerd.info>
Date: Thu, 7 Jun 2018 21:31:59 +0000
Subject: [PATCH] Ensure initial focus is a Control.

---
 addons/accessibility/accessibility.gd | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/addons/accessibility/accessibility.gd b/addons/accessibility/accessibility.gd
index d9ed5b7..835162c 100644
--- a/addons/accessibility/accessibility.gd
+++ b/addons/accessibility/accessibility.gd
@@ -19,9 +19,10 @@ func set_initial_screen_focus(screen):
     augment_tree(root)
     if screen == "3D":
         focus = root.find_node("ToolButton", true, false)
-    print("Focus ",focus)
-    focus.grab_click_focus()
-    focus.grab_focus()
+    if focus is Control:
+        print("Focus ",focus)
+        focus.grab_click_focus()
+        focus.grab_focus()
 
 func set_initial_scene_focus(scene):
     print("Set focus in scene")