From 169b8fc03942397bd0f73bb008e915b834605cff Mon Sep 17 00:00:00 2001
From: Baptiste Fontaine
Date: Sat, 26 Dec 2015 23:00:38 +0100
Subject: Revert "minor perf improvements"

This reverts commit 16a2a8274a7808e63a6c78475e12a7c0ef5812ef.
---
 Library/Homebrew/utils/json.rb | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'Library/Homebrew/utils')

diff --git a/Library/Homebrew/utils/json.rb b/Library/Homebrew/utils/json.rb
index 7fe73d22c..8a8cb6847 100644
--- a/Library/Homebrew/utils/json.rb
+++ b/Library/Homebrew/utils/json.rb
@@ -24,8 +24,7 @@ module Utils
         obj.inject({}) do |result, (key, val)|
           key = key.respond_to?(:to_s) ? key.to_s : key
           val = stringify_keys(val)
-          result[key] = val
-          result
+          result.merge!(key => val)
         end
       else
         obj
-- 
cgit v1.2.3