From 946d4d1eb00e97507f4f57f0dcca95721a9e3195 Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Thu, 3 May 2012 18:11:17 +1000
Subject: [PATCH] Add a simple DEBUG_ONLY convenience macro

---
 debug.hpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/debug.hpp b/debug.hpp
index 44f7d806..f307a1e8 100644
--- a/debug.hpp
+++ b/debug.hpp
@@ -28,6 +28,14 @@
 #include <iostream>
 #include <sstream>
 
+#ifdef ENABLE_DEBUGGING
+#define DEBUG_ONLY(X)   \
+do {                    \
+    X;                  \
+} while (0)
+#else
+#define DEBUG_ONLY(X)
+#endif
 
 #define trace {                                                 \
     std::cerr << __FILE__ << ":" << __func__ << ":" << __LINE__ << std::endl;  \