From 4060c45617ed3c05cc83c1fe0b0e696ccb15cdd2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Sat, 20 Apr 2013 00:42:12 +0200
Subject: [PATCH 1/3] Physics: wat.

Brain fart in 39348ddf0633989aee8888e7dcfeff6b077e08ad (or probably f'ed
up merge conflict after crashed KDevelop while being interrupted for
lack of attention). Next time commit, stash and _then_ test.
---
 src/Physics/Test/CapsuleTest.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/Physics/Test/CapsuleTest.cpp b/src/Physics/Test/CapsuleTest.cpp
index 9e69302fe..9c829f7e8 100644
--- a/src/Physics/Test/CapsuleTest.cpp
+++ b/src/Physics/Test/CapsuleTest.cpp
@@ -52,7 +52,6 @@ void CapsuleTest::applyTransformation() {
     CORRADE_COMPARE(capsule.transformedA(), Vector3(-2.0f, 1.0f, 3.0f));
     CORRADE_COMPARE(capsule.transformedB(), Vector3(2.0f, -1.0f, -3.0f));
     CORRADE_COMPARE(capsule.transformedRadius(), 7.0f);
-}
 
     /* Apply average scaling to radius */
     capsule.applyTransformationMatrix(Matrix4::scaling({Constants::sqrt3(), -Constants::sqrt2(), 2.0f}));

From ee1eecad1a7da013aac32206156a59cb921617a7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Sat, 20 Apr 2013 00:46:46 +0200
Subject: [PATCH 2/3] SceneGraph: wrong assertion.

It is easier to just skip the object than explicitly removing
duplicates (or worse, cleaning it more than once).
---
 src/SceneGraph/Object.hpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/SceneGraph/Object.hpp b/src/SceneGraph/Object.hpp
index 8940f51de..746258e7a 100644
--- a/src/SceneGraph/Object.hpp
+++ b/src/SceneGraph/Object.hpp
@@ -346,7 +346,9 @@ template<class Transformation> void Object<Transformation>::setClean(std::vector
 
     /* Go through all objects and clean them */
     for(std::size_t i = 0; i != objects.size(); ++i) {
-        CORRADE_INTERNAL_ASSERT(objects[i]->isDirty());
+        /* The object might be duplicated in the list, don't clean it more than once */
+        if(!objects[i]->isDirty()) continue;
+
         objects[i]->setClean(transformations[i]);
         CORRADE_ASSERT(!objects[i]->isDirty(), "SceneGraph::Object::setClean(): original implementation was not called", );
     }

From 458e1467658d4cbb411590e1969e34391a82a519 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Sat, 20 Apr 2013 00:58:32 +0200
Subject: [PATCH 3/3] Math: std::fma() is not available in NaCl's newlib.

---
 src/Math/Functions.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/Math/Functions.h b/src/Math/Functions.h
index c1b330ca7..cf49d82cd 100644
--- a/src/Math/Functions.h
+++ b/src/Math/Functions.h
@@ -289,7 +289,12 @@ Computes and returns @f$ ab + c @f$.
 template<class T> inline T fma(const T& a, const T& b, const T& c);
 #else
 template<class T> inline typename std::enable_if<std::is_arithmetic<T>::value, T>::type fma(T a, T b, T c) {
+    /** @todo Remove when NaCl's newlib has this fixed */
+    #ifndef CORRADE_TARGET_NACL_NEWLIB
     return std::fma(a, b, c);
+    #else
+    return a*b + c;
+    #endif
 }
 template<std::size_t size, class T> inline Vector<size, T> fma(const Vector<size, T>& a, const Vector<size, T>& b, const Vector<size, T>& c) {
     return a*b + c;