$NetBSD: patch-ab,v 1.4 2004/02/19 00:31:37 kristerw Exp $

--- tcl_blob.cc.orig	Thu Feb 19 01:25:34 2004
+++ tcl_blob.cc	Thu Feb 19 01:25:31 2004
@@ -22,6 +22,7 @@
 #ifdef USE_TCL_BLOB
 
 #include <stdlib.h>  // atoi
+#include <assert.h>
 #include <tcl.h>
 #include <iostream.h>