From c2e26d0604e7256f942f326d129f8ef1b1b1e8e5 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg <flangy@gmail.com>
Date: Mon, 3 Sep 2012 18:30:24 -0700
Subject: [PATCH] logstalgia: use new dsl

---
 Formula/logstalgia.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Formula/logstalgia.rb b/Formula/logstalgia.rb
index 8186395b4a..30f7a16a92 100644
--- a/Formula/logstalgia.rb
+++ b/Formula/logstalgia.rb
@@ -15,7 +15,7 @@ class Logstalgia < Formula
   depends_on 'pcre'
   depends_on :x11
 
-  if ARGV.build_head?
+  if build.head?
     depends_on :automake
     depends_on :libtool
   end
@@ -25,7 +25,7 @@ class Logstalgia < Formula
     ENV.append "CXXFLAGS", "-I#{HOMEBREW_PREFIX}/include"
 
     # Handle building head.
-    system "autoreconf -f -i" if ARGV.build_head?
+    system "autoreconf -f -i" if build.head?
 
     system "./configure", "--disable-dependency-tracking",
                           "--prefix=#{prefix}"