From c75a7decb7a3a89a28c12c3f2277e1496d3c6775 Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Sat, 2 Mar 2013 23:28:27 -0600
Subject: Save a subshell here

---
 Library/Homebrew/build.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Library')

diff --git a/Library/Homebrew/build.rb b/Library/Homebrew/build.rb
index 2390b811d..f2601ea63 100755
--- a/Library/Homebrew/build.rb
+++ b/Library/Homebrew/build.rb
@@ -38,7 +38,7 @@ def main
   # Force any future invocations of sudo to require the user's password to be
   # re-entered. This is in-case any build script call sudo. Certainly this is
   # can be inconvenient for the user. But we need to be safe.
-  system "/usr/bin/sudo -k"
+  system "/usr/bin/sudo", "-k"
 
   install(Formula.factory($0))
 rescue Exception => e
-- 
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