Designer/uic/related examples: Fix source code scanning issues II.

Fix spelling errors, foreach()/QString usage, explicit constructors.
Reviewed-By: Joerg Bornemann <joerg.bornemann@trolltech.com>

2 files changed, 3 insertions, 4 deletions

diff --git a/tools/designer/src/designer/qdesigner_server.h b/tools/designer/src/designer/qdesigner_server.h
index d522056c02..90cc624316 100644
--- a/tools/designer/src/designer/qdesigner_server.h
+++ b/tools/designer/src/designer/qdesigner_server.h
@@ -74,7 +74,7 @@ class QDesignerClient: public QObject
 {
     Q_OBJECT
 public:
-    QDesignerClient(quint16 port, QObject *parent = 0);
+    explicit QDesignerClient(quint16 port, QObject *parent = 0);
     virtual ~QDesignerClient();
 
 private slots:
diff --git a/tools/designer/src/designer/versiondialog.cpp b/tools/designer/src/designer/versiondialog.cpp
index 51f546daee..d9b03aa6eb 100644
--- a/tools/designer/src/designer/versiondialog.cpp
+++ b/tools/designer/src/designer/versiondialog.cpp
@@ -113,15 +113,14 @@ void VersionLabel::mouseReleaseEvent(QMouseEvent *me)
         if (!secondStage) {
             m_path.lineTo(me->pos());
             bool gotIt = true;
-            QPoint pt;
-            foreach(pt, hitPoints) {
+            foreach(const QPoint &pt, hitPoints) {
                 if (!m_path.contains(pt)) {
                     gotIt = false;
                     break;
                 }
             }
             if (gotIt) {
-                foreach(pt, missPoints) {
+                foreach(const QPoint &pt, missPoints) {
                     if (m_path.contains(pt)) {
                         gotIt = false;
                         break;