From 74822e929ab73fed98e500a47572de7fd323e050 Mon Sep 17 00:00:00 2001
From: Gunnar Beutner <gunnar.beutner@netways.de>
Date: Mon, 19 Aug 2013 08:53:59 +0200
Subject: [PATCH] Implement missing + operator for the Value class.

Fixes #4497
---
 lib/base/value.cpp | 10 ++++++++++
 lib/base/value.h   |  3 +++
 2 files changed, 13 insertions(+)

diff --git a/lib/base/value.cpp b/lib/base/value.cpp
index 409a21e08..12f54c16e 100644
--- a/lib/base/value.cpp
+++ b/lib/base/value.cpp
@@ -241,6 +241,16 @@ ValueType Value::GetType(void) const
 	return static_cast<ValueType>(m_Value.which());
 }
 
+Value icinga::operator+(const Value& lhs, const char *rhs)
+{
+	return static_cast<String>(lhs) + rhs;
+}
+
+Value icinga::operator+(const char *lhs, const Value& rhs)
+{
+	return lhs + static_cast<String>(rhs);
+}
+
 std::ostream& icinga::operator<<(std::ostream& stream, const Value& value)
 {
 	stream << static_cast<String>(value);
diff --git a/lib/base/value.h b/lib/base/value.h
index a354c29c0..f667962bb 100644
--- a/lib/base/value.h
+++ b/lib/base/value.h
@@ -114,6 +114,9 @@ private:
 
 static Value Empty;
 
+I2_BASE_API Value operator+(const Value& lhs, const char *rhs);
+I2_BASE_API Value operator+(const char *lhs, const Value& rhs);
+
 I2_BASE_API std::ostream& operator<<(std::ostream& stream, const Value& value);
 I2_BASE_API std::istream& operator>>(std::istream& stream, Value& value);