Add support for closures in APC cache driver.

ac38876e · Taylor Otwell · 4a4a79ce · ac38876e
Commit ac38876e authored Jul 07, 2011 by Taylor Otwell
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apc.php system/cache/driver/apc.php +1 -1

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--- a/system/cache/driver/apc.php
+++ b/system/cache/driver/apc.php
@@ -38,7 +38,7 @@ class APC implements \System\Cache\Driver {
 		if ($cache === false)
 		{
-			return $default;
+			return is_callable($default) ? call_user_func($default) : $default;
 		}
 		return $this->items[$key] = $cache;