[pull] master from php:master

ext/zip/php_zip.c

@@ -928,17 +928,16 @@ static int php_zip_has_property(zend_object *object, zend_string *name, int type
 	if (hnd != NULL) {
 		zval tmp, *prop;
 
-		if (type == 2) {
+		if (type == ZEND_PROPERTY_EXISTS) {
 			retval = true;
 		} else if ((prop = php_zip_property_reader(obj, hnd, &tmp)) != NULL) {
-			if (type == 1) {
+			if (type == ZEND_PROPERTY_NOT_EMPTY) {
 				retval = zend_is_true(&tmp);
-			} else if (type == 0) {
+			} else if (type == ZEND_PROPERTY_ISSET) {
 				retval = (Z_TYPE(tmp) != IS_NULL);
 			}
+			zval_ptr_dtor(&tmp);
 		}
-
-		zval_ptr_dtor(&tmp);
 	} else {
 		retval = zend_std_has_property(object, name, type, cache_slot);
 	}

ext/zip/tests/property_existence_test.phpt

@@ -0,0 +1,20 @@
+--TEST--
+Property existence test can cause a crash
+--EXTENSIONS--
+zip
+--FILE--
+<?php
+
+$archive = new ZipArchive(__DIR__.'/property_existence.zip');
+var_dump(array_column([$archive], 'lastId'));
+
+?>
+--CLEAN--
+<?php
+@unlink(__DIR__.'/property_existence.zip');
+?>
+--EXPECT--
+array(1) {
+  [0]=>
+  int(-1)
+}