diff -r 8827517054ec -r 0d80f8a2b29f src/server/test/testutils.h
--- a/src/server/test/testutils.h	Wed May 31 19:39:10 2023 +0200
+++ b/src/server/test/testutils.h	Sun Jun 04 20:09:18 2023 +0200
@@ -43,7 +43,8 @@
 
 typedef struct TestIOStream {
     HttpStream io;
-    CxBuffer *buf;
+    CxBuffer   *buf;
+    int        max_write;
 } TestIOStream;
     
 Session* testutil_session(void);