--- /dev/null
+--TEST--
+env response don't generate stat based etag for temp stream
+--SKIPIF--
+<?php
+include "skipif.inc";
+?>
+--FILE--
+<?php
+echo "Test\n";
+
+$b = new http\Message\Body(fopen("php://temp/maxmemory:8", "r+"));
+$b->append("1234567890\n");
+
+$r = new http\Env\Response;
+$r->setBody($b);
+$r->send(STDOUT);
+
+?>
+===DONE===
+--EXPECTF--
+Test
+HTTP/1.1 200 OK
+Accept-Ranges: bytes
+ETag: "%x"
+Last-Modified: %s
+Transfer-Encoding: chunked
+
+b
+1234567890
+
+0
+
+===DONE===