From 5e5ae81c536948d4bd39fe78de26880dea3e46cb Mon Sep 17 00:00:00 2001 From: Cheng Zhao Date: Fri, 4 Dec 2015 11:40:35 +0800 Subject: [PATCH] 'key of' is better than Object.keys --- atom/browser/lib/guest-window-manager.coffee | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/atom/browser/lib/guest-window-manager.coffee b/atom/browser/lib/guest-window-manager.coffee index eea26462b68d..53bbb735b044 100644 --- a/atom/browser/lib/guest-window-manager.coffee +++ b/atom/browser/lib/guest-window-manager.coffee @@ -5,7 +5,7 @@ frameToGuest = {} # Copy attribute of |parent| to |child| if it is not defined in |child|. mergeOptions = (child, parent) -> - for own key, value of parent when key not in Object.keys child + for own key, value of parent when key not of child if typeof value is 'object' child[key] = mergeOptions {}, value else