--TEST-- Should be able to pass references to strings to apcu_fetch --SKIPIF-- --INI-- apc.enabled=1 apc.enable_cli=1 --FILE-- --EXPECT-- bool(true) array(1) { ["foo"]=> string(3) "baz" } NULL array(2) { [0]=> string(3) "foo" [1]=> string(3) "bar" } array(1) { ["foo"]=> string(3) "baz" } NULL