From 6b0db35db750b7f1008ff5b73e49bef603a50e75 Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Sat, 1 Oct 2011 01:57:46 +1000
Subject: [PATCH] Add type operator for bool class

---
 json.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/json.hpp b/json.hpp
index c4e30bbe..bbf2e774 100644
--- a/json.hpp
+++ b/json.hpp
@@ -190,6 +190,7 @@ namespace json {
             virtual bool operator==(const node   &rhs) const
                 { return rhs == *this; }
 
+            operator bool (void) const { return m_value; }
             bool native (void) const { return m_value; }
 
             virtual std::ostream& print (std::ostream &os) const;