- Fix #52854 (ReflectionClass::newInstanceArgs does not work for clas…

…ses without constructors

NEWS

@@ -10,6 +10,8 @@
 - Fixed bug #53366 (Reflection doesnt get dynamic property value from
   getProperty()). (Felipe)
 - Fixed bug #53362 (Segmentation fault when extending SplFixedArray). (Felipe)
+- Fixed bug #52854 (ReflectionClass::newInstanceArgs does not work for classes
+  without constructors). (Johannes)
 - Fixed bug #50987 (unaligned memory access in phar.c).
   (geissert at debian dot org, Ilia)
 - Fixed bug #47168 (printf of floating point variable prints maximum of 40 

ext/reflection/php_reflection.c

@@ -4013,7 +4013,7 @@ ZEND_METHOD(reflection_class, newInstanceArgs)
 		if (params) {
 			efree(params);
 		}
-	} else if (!ZEND_NUM_ARGS()) {
+	} else if (!ZEND_NUM_ARGS() || !argc) {
 		object_init_ex(return_value, ce);
 	} else {
 		zend_throw_exception_ex(reflection_exception_ptr, 0 TSRMLS_CC, "Class %s does not have a constructor, so you cannot pass any constructor arguments", ce->name);

ext/reflection/tests/bug52854.phpt

@@ -0,0 +1,28 @@
+--TEST--
+Bug #52854: ReflectionClass::newInstanceArgs does not work for classes without constructors
+--FILE--
+<?php
+class Test {
+}
+$c = new ReflectionClass('Test');
+var_dump(new Test);
+var_dump(new Test());
+var_dump($c->newInstance());
+var_dump($c->newInstanceArgs(array()));
+
+try {
+	var_dump($c->newInstanceArgs(array(1)));
+} catch(ReflectionException $e) {
+	echo $e->getMessage()."\n";
+}
+?>
+--EXPECTF--
+object(Test)#2 (0) {
+}
+object(Test)#2 (0) {
+}
+object(Test)#2 (0) {
+}
+object(Test)#2 (0) {
+}
+Class Test does not have a constructor, so you cannot pass any constructor arguments