diff -r 5234c57b8759 -r fb75473fecca src/server/util/io.h
--- a/src/server/util/io.h	Sat May 07 14:08:46 2022 +0200
+++ b/src/server/util/io.h	Sat May 07 14:13:08 2022 +0200
@@ -117,7 +117,7 @@
     /*
      * number of bytes currently stored in readbuf
      */
-    size_t   buflen;  // currently number of bytes in the buffer
+    int      *buflen;  // currently number of bytes in the buffer
     /*
      * current position in the read buffer
      */