From 926a921172c8c24cf2daca60207934dce290cc6a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Wed, 18 Dec 2019 17:47:44 +0100
Subject: [PATCH] doc: suppress Clang warning in a snippet.

---
 doc/snippets/MagnumSceneGraph.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/doc/snippets/MagnumSceneGraph.cpp b/doc/snippets/MagnumSceneGraph.cpp
index bb911ac23..bc7a61346 100644
--- a/doc/snippets/MagnumSceneGraph.cpp
+++ b/doc/snippets/MagnumSceneGraph.cpp
@@ -139,6 +139,10 @@ class CachingObject: public Object3D, SceneGraph::AbstractFeature3D {
 namespace {
 
 /* [transformation] */
+#ifdef __clang__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wunused-private-field"
+#endif
 class TransformingFeature: public SceneGraph::AbstractFeature3D {
     public:
         template<class T> explicit TransformingFeature(SceneGraph::Object<T>& object):
@@ -147,6 +151,9 @@ class TransformingFeature: public SceneGraph::AbstractFeature3D {
     private:
         SceneGraph::AbstractTranslationRotation3D& _transformation;
 };
+#ifdef __clang__
+#pragma GCC diagnostic pop
+#endif
 /* [transformation] */
 
 }