From 9eaf8c335b5f4d73252a33472afdf3b835a74a5f Mon Sep 17 00:00:00 2001
From: William S Fulton <wsf@fultondesigns.co.uk>
Date: Tue, 2 Nov 2004 21:22:49 +0000
Subject: [PATCH] Default args fix for const methods. The extra methods being
 generated were non-const.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@6624 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 Source/CParse/parser.y | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Source/CParse/parser.y b/Source/CParse/parser.y
index 4bcbe7eaa..3dca2345b 100644
--- a/Source/CParse/parser.y
+++ b/Source/CParse/parser.y
@@ -1092,8 +1092,12 @@ static void default_arguments(Node *n) {
       {
         Node *new_function = new_node(Copy(nodeType(function)));
         SwigType *decl = Copy(Getattr(function,"decl"));
+        int constqualifier = SwigType_isconst(decl);
+
         Delete(SwigType_pop_function(decl)); /* remove the old parameter list from decl */
         SwigType_add_function(decl,newparms);
+        if (constqualifier)
+          SwigType_add_qualifier(decl,"const");
 
         Setattr(new_function,"name",Copy(Getattr(function,"name")));
         Setattr(new_function,"code",Copy(Getattr(function,"code")));