From 9e2b71d2a9c13e4ebdf9060197ab9625fff25d51 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Tue, 13 Nov 2012 12:13:41 +0100
Subject: [PATCH] SceneGraph: test Object::transformations() for empty list.

---
 src/SceneGraph/Test/ObjectTest.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/SceneGraph/Test/ObjectTest.cpp b/src/SceneGraph/Test/ObjectTest.cpp
index 2858bf604..376f859b3 100644
--- a/src/SceneGraph/Test/ObjectTest.cpp
+++ b/src/SceneGraph/Test/ObjectTest.cpp
@@ -120,6 +120,9 @@ void ObjectTest::transformations() {
 
     Matrix4 initial = Matrix4::rotationX(deg(90.0f)).inverted();
 
+    /* Empty list */
+    CORRADE_COMPARE(s.transformations(vector<Object3D*>(), initial), vector<Matrix4>());
+
     /* Scene alone */
     CORRADE_COMPARE(s.transformations({&s}, initial), vector<Matrix4>{initial});