Fix [-Wstrict-prototypes] in CLI SAPI .c files

Author: Girgias

sapi/cli/php_cli_server.c

@@ -275,7 +275,7 @@ static void char_ptr_dtor_p(zval *zv) /* {{{ */
 	pefree(Z_PTR_P(zv), 1);
 } /* }}} */
 
-static char *get_last_error() /* {{{ */
+static char *get_last_error(void) /* {{{ */
 {
 	return pestrdup(strerror(errno), 1);
 } /* }}} */
@@ -1153,7 +1153,7 @@ static int php_cli_server_content_sender_pull(php_cli_server_content_sender *sen
 } /* }}} */
 
 #if HAVE_UNISTD_H
-static int php_cli_is_output_tty() /* {{{ */
+static int php_cli_is_output_tty(void) /* {{{ */
 {
 	if (php_cli_output_is_tty == OUTPUT_NOT_CHECKED) {
 		php_cli_output_is_tty = isatty(STDOUT_FILENO);

sapi/phpdbg/phpdbg_watch.c

@@ -717,7 +717,7 @@ void phpdbg_automatic_dequeue_free(phpdbg_watch_element *element) {
 	phpdbg_free_watch_element_tree(element);
 }
 
-void phpdbg_dequeue_elements_for_recreation() {
+void phpdbg_dequeue_elements_for_recreation(void) {
 	phpdbg_watch_element *element;
 
 	ZEND_HASH_FOREACH_PTR(&PHPDBG_G(watch_recreation), element) {