From ece0c0a5e7e0b18beb58ccd868bde54c7be64f78 Mon Sep 17 00:00:00 2001 From: Allan Sandfeld Jensen Date: Fri, 22 Nov 2019 14:46:58 +0100 Subject: Tidy nullptr usage Move away from using 0 as pointer literal. Done using clang-tidy. This is not complete as run-clang-tidy can't handle all of qtbase in one go. Change-Id: I1076a21f32aac0dab078af6f175f7508145eece0 Reviewed-by: Friedemann Kleint Reviewed-by: Lars Knoll --- src/widgets/graphicsview/qsimplex_p.cpp | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'src/widgets/graphicsview/qsimplex_p.cpp') diff --git a/src/widgets/graphicsview/qsimplex_p.cpp b/src/widgets/graphicsview/qsimplex_p.cpp index e18f1fa4c4..38c2df5fc6 100644 --- a/src/widgets/graphicsview/qsimplex_p.cpp +++ b/src/widgets/graphicsview/qsimplex_p.cpp @@ -76,7 +76,7 @@ QT_BEGIN_NAMESPACE /*! \internal */ -QSimplex::QSimplex() : objective(0), rows(0), columns(0), firstArtificial(0), matrix(0) +QSimplex::QSimplex() : objective(nullptr), rows(0), columns(0), firstArtificial(0), matrix(nullptr) { } @@ -93,7 +93,7 @@ QSimplex::~QSimplex() */ void QSimplex::clearDataStructures() { - if (matrix == 0) + if (matrix == nullptr) return; // Matrix @@ -101,7 +101,7 @@ void QSimplex::clearDataStructures() columns = 0; firstArtificial = 0; free(matrix); - matrix = 0; + matrix = nullptr; // Constraints for (int i = 0; i < constraints.size(); ++i) { @@ -113,7 +113,7 @@ void QSimplex::clearDataStructures() // Other variables.clear(); - objective = 0; + objective = nullptr; } /*! @@ -195,7 +195,7 @@ bool QSimplex::setConstraints(const QList &newConstraints) QSimplexVariable *artificial; Q_ASSERT(constraints[i]->helper.first == 0); - Q_ASSERT(constraints[i]->artificial == 0); + Q_ASSERT(constraints[i]->artificial == nullptr); switch(constraints[i]->ratio) { case QSimplexConstraint::LessOrEqual: -- cgit v1.2.3