From 30afbf020088609c983620b1c2f3805d527001f4 Mon Sep 17 00:00:00 2001
From: denis <denisname@users.noreply.github.com>
Date: Tue, 18 Sep 2018 21:33:39 +0200
Subject: [PATCH] Basic strict null checks

---
 types/ckeditor/index.d.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/types/ckeditor/index.d.ts b/types/ckeditor/index.d.ts
index fb7fe92088..6815d3aa98 100644
--- a/types/ckeditor/index.d.ts
+++ b/types/ckeditor/index.d.ts
@@ -8,7 +8,7 @@
 // See https://github.com/DefinitelyTyped/DefinitelyTyped/issues/1827 for more informations.
 
 interface Window {
-    CKEDITOR_BASEPATH: string;
+    CKEDITOR_BASEPATH?: string;
 }
 
 declare namespace CKEDITOR {
@@ -2530,7 +2530,7 @@ declare namespace CKEDITOR {
                 accessKeyUp(dialog: dialog, key: string): void;
                 disable(): void;
                 enable(): void;
-                focus(): ui.dialog.uiElement;
+                focus(): ui.dialog.uiElement | undefined;
                 getDialog(): dialog;
                 getElement(): dom.element;
                 getInputElement(): dom.element;
@@ -2541,7 +2541,7 @@ declare namespace CKEDITOR {
                 isVisible(): boolean;
                 registerEvents(definition: CKEDITOR.dialog.definition.uiElement): ui.dialog.uiElement;
                 selectParentTab(): ui.dialog.uiElement;
-                setValue(value: any, noChangeEvent: boolean): ui.dialog.uiElement;
+                setValue(value: any, noChangeEvent: boolean): ui.dialog.uiElement | undefined;
             }
 
             class vbox extends hbox {