diff -r 56cd8111b7f7 -r 41300fa6a67c examples/painting/fontsampler/mainwindow.cpp
--- a/examples/painting/fontsampler/mainwindow.cpp	Tue Jan 26 12:42:25 2010 +0200
+++ b/examples/painting/fontsampler/mainwindow.cpp	Tue Feb 02 00:43:10 2010 +0200
@@ -53,10 +53,10 @@
     setupFontTree();
 
     connect(quitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
-    connect(fontTree, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
-            this, SLOT(showFont(QTreeWidgetItem *)));
-    connect(fontTree, SIGNAL(itemChanged(QTreeWidgetItem *, int)),
-            this, SLOT(updateStyles(QTreeWidgetItem *, int)));
+    connect(fontTree, SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)),
+            this, SLOT(showFont(QTreeWidgetItem*)));
+    connect(fontTree, SIGNAL(itemChanged(QTreeWidgetItem*,int)),
+            this, SLOT(updateStyles(QTreeWidgetItem*,int)));
 
     fontTree->setItemSelected(fontTree->topLevelItem(0), true);
     showFont(fontTree->topLevelItem(0));
@@ -279,8 +279,8 @@
 
     QPrinter printer(QPrinter::HighResolution);
     QPrintPreviewDialog preview(&printer, this);
-    connect(&preview, SIGNAL(paintRequested(QPrinter *)),
-            this, SLOT(printDocument(QPrinter *)));
+    connect(&preview, SIGNAL(paintRequested(QPrinter*)),
+            this, SLOT(printDocument(QPrinter*)));
     preview.exec();
 }