comparison widgets/TipDialog.cpp @ 1408:c8a6fd3f9dff fix-static-analysis

Use nullptr throughout

 #include <iostream>
 
 TipDialog::TipDialog(QWidget *parent) :
     QDialog(parent),
     m_tipNumber(0),
-    m_label(0),
+    m_label(nullptr),
     m_caption(tr("Tip of the Day"))
 {
     readTips();
 
     QSettings settings;