From 93a31ce9ef5b0edb62665a007150788ed8b6f972 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Sat, 23 May 2015 13:01:22 +0200
Subject: [PATCH] Properly error-out if using deprecated header on
 non-deprecated build.

---
 src/Magnum/DebugMessage.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Magnum/DebugMessage.h b/src/Magnum/DebugMessage.h
index d844afd3a..83fd5aa4e 100644
--- a/src/Magnum/DebugMessage.h
+++ b/src/Magnum/DebugMessage.h
@@ -31,4 +31,8 @@
 
 #include "Magnum/DebugOutput.h"
 
+#ifndef MAGNUM_BUILD_DEPRECATED
+#error use DebugMessage.h instead
+#endif
+
 #endif