Add missing zend_parse_parameters_none() for flush()

diff --git a/ext/standard/basic_functions.c b/ext/standard/basic_functions.c
index 26f72098bf10a2a6192f5430a5f8454ed3d909ca..f1c671d532a050efbfefadde958d9ccb16cdab81 100644 (file)
--- a/ext/standard/basic_functions.c
+++ b/ext/standard/basic_functions.c
@@ -4384,6 +4384,10 @@ PHP_FUNCTION(getopt)
    Flush the output buffer */
 PHP_FUNCTION(flush)
 {
+       if (zend_parse_parameters_none() == FAILURE) {
+               return;
+       }
+
        sapi_flush();
 }
 /* }}} */