Also register the get_iterator handler for Max/Min Heap

diff --git a/ext/spl/spl_heap.c b/ext/spl/spl_heap.c
index 90ac99bc32f141567cc164f59a856fab82fbacee..0b842421474f0925261721da058002d297da5b5c 100644 (file)
--- a/ext/spl/spl_heap.c
+++ b/ext/spl/spl_heap.c
@@ -1183,6 +1183,9 @@ PHP_MINIT_FUNCTION(spl_heap) /* {{{ */
        REGISTER_SPL_SUB_CLASS_EX(SplMinHeap,           SplHeap,        spl_heap_object_new, spl_funcs_SplMinHeap);
        REGISTER_SPL_SUB_CLASS_EX(SplMaxHeap,           SplHeap,        spl_heap_object_new, spl_funcs_SplMaxHeap);
 
+       spl_ce_SplMaxHeap->get_iterator = spl_heap_get_iterator;
+       spl_ce_SplMinHeap->get_iterator = spl_heap_get_iterator;
+
        REGISTER_SPL_STD_CLASS_EX(SplPriorityQueue, spl_heap_object_new, spl_funcs_SplPriorityQueue);
        memcpy(&spl_handler_SplPriorityQueue, zend_get_std_object_handlers(), sizeof(zend_object_handlers));