attempt to fix #118: PHP-8.1 compat

[m6w6/ext-http] / tests / envresponse016.phpt

diff --git a/tests/envresponse016.phpt b/tests/envresponse016.phpt
index 8d48c9374276e812b3aa65eab3688aa0c76efe10..347621691e88269e4f27dd5df588b5bb6aa78e52 100644 (file)
--- a/tests/envresponse016.phpt
+++ b/tests/envresponse016.phpt
@@ -10,7 +10,7 @@ include "skipif.inc";
 echo "Test\n";
 
 class closer extends php_user_filter {
-       function filter ($in, $out, &$consumed, $closing) {
+       function filter ($in, $out, &$consumed, $closing) : int {
                while ($bucket = stream_bucket_make_writeable($in)) {
                        stream_bucket_append($out, $bucket);
                }