From 3e9713fc6aaf771e07f0639c4e307d00eaba4f65 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thorbj=C3=B8rn=20Lindeijer?= <thorbjorn@lindeijer.nl>
Date: Sat, 5 Apr 2014 22:08:13 +0200
Subject: [PATCH] Use qFuzzyIsNull instead of comparing to 0 with qFuzzyCompare

---
 box2dfixture.cpp     | 2 +-
 box2dpulleyjoint.cpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/box2dfixture.cpp b/box2dfixture.cpp
index 1564a201..32c2d3fd 100644
--- a/box2dfixture.cpp
+++ b/box2dfixture.cpp
@@ -186,7 +186,7 @@ void Box2DFixture::geometryChanged(const QRectF &newGeometry, const QRectF &oldG
     qreal ow = oldGeometry.width();
     qreal oh = oldGeometry.height();
 
-    if (!qFuzzyCompare(ow, 0.0) && !qFuzzyCompare(oh, 0.0) && newGeometry != oldGeometry) {
+    if (!qFuzzyIsNull(ow) && !qFuzzyIsNull(oh) && newGeometry != oldGeometry) {
         factorWidth = nw / ow;
         factorHeight = nh / oh;
         scale();
diff --git a/box2dpulleyjoint.cpp b/box2dpulleyjoint.cpp
index 9ff5e623..bcb8881a 100644
--- a/box2dpulleyjoint.cpp
+++ b/box2dpulleyjoint.cpp
@@ -144,7 +144,7 @@ void Box2DPulleyJoint::setLocalAnchorB(const QPointF &localAnchorB)
 
 b2Joint *Box2DPulleyJoint::createJoint()
 {
-    if (qFuzzyCompare(mPulleyJointDef.lengthA, 0.0f) || qFuzzyCompare(mPulleyJointDef.lengthB, 0.0f)) {
+    if (qFuzzyIsNull(mPulleyJointDef.lengthA) || qFuzzyIsNull(mPulleyJointDef.lengthB)) {
         qWarning() << "PulleyJoint: the joint length cannot be zero";
         return 0;
     }