From eb393063a0bb4689801fa0c62f5908a19a0b8157 Mon Sep 17 00:00:00 2001
From: Matthew Scharley <matt.scharley@gmail.com>
Date: Tue, 6 Mar 2012 12:26:18 +1100
Subject: [PATCH] Fixed a long standing bug in the way dsass recurses backwards

---
 dsass | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/dsass b/dsass
index f7aba10..1b2ea12 100755
--- a/dsass
+++ b/dsass
@@ -10,15 +10,14 @@ default_args = ['--no-cache', '-t', 'expanded', '--unix-newlines', '-l', '--debu
 ## SCRIPT
 #####
 
-last_pwd = Dir.pwd
 while not File.exists? File.join("modules", "system", "system.info")
+  last_pwd = Dir.pwd
+  Dir.chdir('..')
+
   if last_pwd == Dir.pwd
     print "Can't find a Drupal installation in this directory.\n"
     exit 1
   end
-
-  last_pwd = Dir.pwd
-  Dir.chdir('..')
 end
 
 print "Executing SASS in " + Dir.pwd + "\n"