From c9105da98689d097e8ea9b4d578dba4834183171 Mon Sep 17 00:00:00 2001
From: MaZderMind
Date: Fri, 27 Feb 2015 19:59:50 +0100
Subject: check for apc-functions before using them

---
 lib/program.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/program.php b/lib/program.php
index effb63e..79ce91d 100644
--- a/lib/program.php
+++ b/lib/program.php
@@ -5,7 +5,7 @@ function program()
 	if(!has('SCHEDULE'))
 		return;
 
-	if(has('SCHEDULE.CACHE'))
+	if(has('SCHEDULE.CACHE') && function_exists('apc_fetch'))
 	{
 		$program = apc_fetch('SCHEDULE.CACHE');
 		if($program) return $program;
@@ -155,7 +155,7 @@ function program()
 		}
 	}
 
-	if(has('SCHEDULE.CACHE'))
+	if(has('SCHEDULE.CACHE') && function_exists('apc_store'))
 	{
 		apc_store(
 			'SCHEDULE.CACHE',
-- 
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