From a00dcd007965102160244a0cde0366e4825aa485 Mon Sep 17 00:00:00 2001
From: Jack Nagel <jacknagel@gmail.com>
Date: Sun, 20 Apr 2014 16:51:45 -0500
Subject: [PATCH] Use a multiline conditional to make this code more readable

---
 Library/ENV/4.3/xcrun | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Library/ENV/4.3/xcrun b/Library/ENV/4.3/xcrun
index 0cef2bbfb7..3bcfa89e40 100755
--- a/Library/ENV/4.3/xcrun
+++ b/Library/ENV/4.3/xcrun
@@ -16,7 +16,10 @@ SUPERBIN = canonical_dirname(__FILE__)
 # Some build tools are stupid and still set DEVELOPER_DIR to old /Developer
 ENV.delete "DEVELOPER_DIR"
 
-exec "/usr/bin/xcrun", *ARGV if ARGV.empty? or ARGV[0][0..0] == '-'
+if ARGV.empty? || ARGV[0][0..0] == "-"
+  exec "/usr/bin/xcrun", *ARGV
+end
+
 if File.exist?("/usr/bin/#{ARGV.first}")
   sdkroot = ENV['HOMEBREW_SDKROOT']
   exec "/usr/bin/#{ARGV.shift}", *ARGV unless sdkroot and File.directory? sdkroot