fix MSVC warning

Author: zeriyoshi

ext/standard/php_random_class.h

@@ -26,9 +26,9 @@ extern PHPAPI zend_class_entry *php_ce_random;
 typedef struct _php_random_class_algo {
 	const char* ident;
 	const unsigned char bytes;
-   const size_t state_size;
+	const size_t state_size;
 	uint64_t (*next)(void *state);
-	void* (*init)(void);
+	void* (*init)();
 	void (*seed)(void *state, const zend_long seed);
 	int (*serialize)(void *state, zval *return_value);
 	int (*unserialize)(void *state, HashTable *data);