check resource before writing (#799)

2026-09-13 03:47:03 +00:00 · 2022-09-19 12:27:07 -07:00
parent d6da14daa8
commit b000013f22
1 changed files with 1 additions and 1 deletions
@@ -289,7 +289,7 @@ class StreamConnection extends AbstractConnection
        $socket = $this->getResource();

        while (($length = strlen($buffer)) > 0) {
-            $written = @fwrite($socket, $buffer);
+            $written = is_resource($socket) ? @fwrite($socket, $buffer) : false;

            if ($length === $written) {
                return;