From 50e1018ba0749becdc3e05e9438176a475b70fed Mon Sep 17 00:00:00 2001
From: Christian Weiske <cweiske@cweiske.de>
Date: Thu, 15 May 2014 18:20:19 +0200
Subject: [PATCH] update geshi setup check

---
 src/phorkie/SetupCheck.php | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/phorkie/SetupCheck.php b/src/phorkie/SetupCheck.php
index 3762457..62bbf19 100644
--- a/src/phorkie/SetupCheck.php
+++ b/src/phorkie/SetupCheck.php
@@ -46,11 +46,13 @@ class SetupCheck
             }
         }
 
-        $geshi = stream_resolve_include_path(
-            $GLOBALS['phorkie']['cfg']['geshi']
-        );
-        if ($geshi === false) {
-            $this->fail('GeSHi not available');
+        if (!class_exists('GeSHi', true)) {
+            $geshi = stream_resolve_include_path(
+                $GLOBALS['phorkie']['cfg']['geshi']
+            );
+            if ($geshi === false) {
+                $this->fail('GeSHi not available');
+            }
         }
 
         $markdown = stream_resolve_include_path('markdown.php');
-- 
2.30.2