Add compatability function for APC cache

diff --git a/lib/cache/apc.php b/lib/cache/apc.php
index f814afbe494d748a1e97054be558d89efb7d406a..b1ce87f52671aa388e5db52b4911438b05143740 100644 (file)
--- a/lib/cache/apc.php
+++ b/lib/cache/apc.php
@@ -44,3 +44,11 @@ class OC_Cache_APC {
                }
        }
 }
+if(!function_exists('apc_exists')) {
+       function apc_exists($keys)
+       {
+               $result;
+               apc_fetch($keys, $result);
+               return $result;
+       }
+}