Use RETURN_THROWS() for WeakMap methods

Author: kocsismate

Zend/zend_weakrefs.c

@@ -694,12 +694,12 @@ ZEND_METHOD(WeakMap, offsetGet)
 	zval *key;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "z", &key) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	zval *zv = zend_weakmap_read_dimension(Z_OBJ_P(ZEND_THIS), key, BP_VAR_R, NULL);
 	if (!zv) {
-		return;
+		RETURN_THROWS();
 	}
 
 	ZVAL_COPY(return_value, zv);
@@ -710,7 +710,7 @@ ZEND_METHOD(WeakMap, offsetSet)
 	zval *key, *value;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "zz", &key, &value) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	zend_weakmap_write_dimension(Z_OBJ_P(ZEND_THIS), key, value);
@@ -721,7 +721,7 @@ ZEND_METHOD(WeakMap, offsetExists)
 	zval *key;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "z", &key) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	RETURN_BOOL(zend_weakmap_has_dimension(Z_OBJ_P(ZEND_THIS), key, /* check_empty */ 0));
@@ -732,7 +732,7 @@ ZEND_METHOD(WeakMap, offsetUnset)
 	zval *key;
 
 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "z", &key) == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	zend_weakmap_unset_dimension(Z_OBJ_P(ZEND_THIS), key);
@@ -741,7 +741,7 @@ ZEND_METHOD(WeakMap, offsetUnset)
 ZEND_METHOD(WeakMap, count)
 {
 	if (zend_parse_parameters_none() == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	zend_long count;
@@ -752,7 +752,7 @@ ZEND_METHOD(WeakMap, count)
 ZEND_METHOD(WeakMap, getIterator)
 {
 	if (zend_parse_parameters_none() == FAILURE) {
-		return;
+		RETURN_THROWS();
 	}
 
 	zend_create_internal_iterator_zval(return_value, ZEND_THIS);