From a9d5f49c4aa32e8646bc3235ca42ab5fcd54dcbf Mon Sep 17 00:00:00 2001
From: William S Fulton <wsf@fultondesigns.co.uk>
Date: Thu, 29 Jun 2006 22:03:56 +0000
Subject: [PATCH] fix compiler warnings

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@9181 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 Source/Modules/allocate.cxx | 4 ++--
 Source/Modules/php4.cxx     | 2 +-
 Source/Modules/r.cxx        | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Source/Modules/allocate.cxx b/Source/Modules/allocate.cxx
index 7116fa2a1..3f9ca8039 100644
--- a/Source/Modules/allocate.cxx
+++ b/Source/Modules/allocate.cxx
@@ -186,8 +186,8 @@ class Allocate : public Dispatcher {
 
 	  if (decl_match && returntype_match) {
 	    // Found an identical method in the base class
-	    bool this_wrapping_protected_members = is_member_director(n); // This should really check for dirprot rather than just being a director method
-	    bool base_wrapping_protected_members = is_member_director(base); // This should really check for dirprot rather than just being a director method
+	    bool this_wrapping_protected_members = is_member_director(n) ? true : false; // This should really check for dirprot rather than just being a director method
+	    bool base_wrapping_protected_members = is_member_director(base) ? true : false; // This should really check for dirprot rather than just being a director method
 	    bool both_have_public_access = is_public(n) && is_public(base);
 	    bool both_have_protected_access = (is_protected(n) && this_wrapping_protected_members) && (is_protected(base) && base_wrapping_protected_members);
 	    bool both_have_private_access = is_private(n) && is_private(base);
diff --git a/Source/Modules/php4.cxx b/Source/Modules/php4.cxx
index f5cd97271..2c5d87825 100644
--- a/Source/Modules/php4.cxx
+++ b/Source/Modules/php4.cxx
@@ -1363,7 +1363,7 @@ public:
 	output = s_fakeoowrappers;
       }
 
-      bool really_overloaded = overloaded;
+      bool really_overloaded = overloaded ? true : false;
       int min_num_of_arguments = emit_num_required(l);
       int max_num_of_arguments = emit_num_arguments(l);
       // For a function with default arguments, we end up with the fullest
diff --git a/Source/Modules/r.cxx b/Source/Modules/r.cxx
index 80f5af3ba..2ae3b9f0c 100644
--- a/Source/Modules/r.cxx
+++ b/Source/Modules/r.cxx
@@ -2363,7 +2363,7 @@ int R::classDeclaration(Node *n) {
     //        typedefHandler(n);
   }
 
-  bool opaque = GetFlag(n, "feature:opaque");
+  bool opaque = GetFlag(n, "feature:opaque") ? true : false;
 
   if(opaque)
     opaqueClassDeclaration = name;