From eb415e97db77801682aef3f6b48b90edef223134 Mon Sep 17 00:00:00 2001
From: William S Fulton <wsf@fultondesigns.co.uk>
Date: Sun, 8 Oct 2006 21:55:42 +0000
Subject: [PATCH] Fix buffer overrun reported by M Edward Borasky

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9426 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 SWIG/Source/Modules/overload.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/SWIG/Source/Modules/overload.cxx b/SWIG/Source/Modules/overload.cxx
index 26f0c6a7d..ae83c1674 100644
--- a/SWIG/Source/Modules/overload.cxx
+++ b/SWIG/Source/Modules/overload.cxx
@@ -13,7 +13,7 @@ char cvsroot_overload_cxx[] = "$Header$";
 
 #include "swigmod.h"
 
-#define MAX_OVERLOAD 256
+#define MAX_OVERLOAD 4096
 
 /* Overload "argc" and "argv" */
 String *argv_template_string;
@@ -78,6 +78,7 @@ Swig_overload_rank(Node *n, bool script_lang_wrapping) {
     /* Make a list of all the declarations (methods) that are overloaded with
      * this one particular method name */
     if (Getattr(c,"wrap:name")) {
+      assert(nnodes < MAX_OVERLOAD);
       nodes[nnodes].n = c;
       nodes[nnodes].parms = Getattr(c,"wrap:parms");
       nodes[nnodes].argc = emit_num_required(nodes[nnodes].parms);