From 2a22cbe6108f5afa8ef6058d52c61708137546b8 Mon Sep 17 00:00:00 2001
From: Arne Morten Kvarving <arne.morten.kvarving@sintef.no>
Date: Mon, 15 May 2023 12:31:46 +0200
Subject: [PATCH] fixed: do not compare index 2 twice

---
 Fwk/VizFwk/LibCore/cvfVector4.inl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Fwk/VizFwk/LibCore/cvfVector4.inl b/Fwk/VizFwk/LibCore/cvfVector4.inl
index 5c0bd9269a..2fee54a83c 100644
--- a/Fwk/VizFwk/LibCore/cvfVector4.inl
+++ b/Fwk/VizFwk/LibCore/cvfVector4.inl
@@ -491,7 +491,7 @@ inline void Vector4<S>::setZero()
 template<typename S>
 inline bool Vector4<S>::isZero() const
 {
-    return (m_v[0] == 0) && (m_v[1] == 0) && (m_v[2] == 0) && (m_v[2] == 0);
+    return (m_v[0] == 0) && (m_v[1] == 0) && (m_v[2] == 0) && (m_v[3] == 0);
 }