From 351489c7c5e093531aa8cd5870a3f78c99fb2923 Mon Sep 17 00:00:00 2001
From: Stephen Blott
Date: Wed, 21 Dec 2016 16:09:59 +0000
Subject: Don't focus non-focusable node.

Try the following....

- load page
- `/`
- type some junk which matches nothing
- `Escape`

We expect to leave find mode.  Instead, we have to hit escape again to
get out of find mode.

Here, `focusNode.focus()` is not a function.
---
 content_scripts/hud.coffee | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'content_scripts/hud.coffee')

diff --git a/content_scripts/hud.coffee b/content_scripts/hud.coffee
index b2780491..407b90e1 100644
--- a/content_scripts/hud.coffee
+++ b/content_scripts/hud.coffee
@@ -66,7 +66,7 @@ HUD =
 
     focusNode = DomUtils.getSelectionFocusElement()
     document.activeElement?.blur()
-    focusNode?.focus()
+    focusNode?.focus?()
 
     if exitEventIsEnter
       handleEnterForFindMode()
-- 
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