From 8fc4e73930c57a7ddda5181e7d1bd1ea6dcdf8b1 Mon Sep 17 00:00:00 2001
From: andi <andi@splitbrain.org>
Date: Fri, 24 Jun 2005 13:46:02 +0200
Subject: [PATCH]  fix for broken realpath on windows #404 #417

darcs-hash:20050624114602-9977f-153f5270fe88112bf347098468ccad03904a645c.gz
---
 inc/init.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/inc/init.php b/inc/init.php
index 67cac8783..ba24d7ced 100644
--- a/inc/init.php
+++ b/inc/init.php
@@ -91,9 +91,10 @@
  */
 function init_path($path){
   $p = realpath($path);
-  if($p) return $p;
+  if(is_dir($p)) return $p;
   $p = realpath(DOKU_INC.$path);
-  return $p;
+  if(is_dir($p)) return $p;
+  return '';
 }
 
 /**
-- 
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