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 <Friedemann.Kleint@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

1 files changed, 7 insertions, 7 deletions

diff --git a/src/gui/opengl/qopenglfunctions_1_2.cpp b/src/gui/opengl/qopenglfunctions_1_2.cpp
index 61db2b4e0f..5f137b0237 100644
--- a/src/gui/opengl/qopenglfunctions_1_2.cpp
+++ b/src/gui/opengl/qopenglfunctions_1_2.cpp
@@ -67,12 +67,12 @@ QT_BEGIN_NAMESPACE
 
 QOpenGLFunctions_1_2::QOpenGLFunctions_1_2()
  : QAbstractOpenGLFunctions()
- , d_1_0_Core(0)
- , d_1_1_Core(0)
- , d_1_2_Core(0)
- , d_1_0_Deprecated(0)
- , d_1_1_Deprecated(0)
- , d_1_2_Deprecated(0)
+ , d_1_0_Core(nullptr)
+ , d_1_1_Core(nullptr)
+ , d_1_2_Core(nullptr)
+ , d_1_0_Deprecated(nullptr)
+ , d_1_1_Deprecated(nullptr)
+ , d_1_2_Deprecated(nullptr)
 {
 }
 
@@ -118,7 +118,7 @@ bool QOpenGLFunctions_1_2::initializeOpenGLFunctions()
     {
         // Associate with private implementation, creating if necessary
         // Function pointers in the backends are resolved at creation time
-        QOpenGLVersionFunctionsBackend* d = 0;
+        QOpenGLVersionFunctionsBackend* d = nullptr;
         d = QAbstractOpenGLFunctionsPrivate::functionsBackend(context, QOpenGLFunctions_1_0_CoreBackend::versionStatus());
         d_1_0_Core = static_cast<QOpenGLFunctions_1_0_CoreBackend*>(d);
         d->refs.ref();