Fixed a typo.

Renamed doockToolBarWidgets

src/plugins/coreplugin/inavigationwidgetfactory.h

@@ -45,7 +45,7 @@ namespace Core {
 struct NavigationView
 {
     QWidget *widget;
-    QList<QToolButton *> doockToolBarWidgets;
+    QList<QToolButton *> dockToolBarWidgets;
 };
 
 class CORE_EXPORT INavigationWidgetFactory : public QObject

src/plugins/coreplugin/navigationwidget.cpp

@@ -426,7 +426,7 @@ void NavigationSubWidget::setCurrentIndex(int index)
     layout()->addWidget(m_navigationWidget);
 
     // Add Toolbutton
-    m_additionalToolBarWidgets = n.doockToolBarWidgets;
+    m_additionalToolBarWidgets = n.dockToolBarWidgets;
     QHBoxLayout *layout = qobject_cast<QHBoxLayout *>(m_toolBar->layout());
     foreach (QToolButton *w, m_additionalToolBarWidgets) {
         layout->insertWidget(layout->count()-2, w);

src/plugins/projectexplorer/foldernavigationwidget.cpp

@@ -210,7 +210,7 @@ Core::NavigationView FolderNavigationWidgetFactory::createWidget()
     toggleSync->setChecked(ptw->autoSynchronization());
     toggleSync->setToolTip(tr("Synchronize with Editor"));
     connect(toggleSync, SIGNAL(clicked(bool)), ptw, SLOT(toggleAutoSynchronization()));
-    n.doockToolBarWidgets << toggleSync;
+    n.dockToolBarWidgets << toggleSync;
     return n;
 }
 

src/plugins/projectexplorer/projecttreewidget.cpp

@@ -383,7 +383,7 @@ Core::NavigationView ProjectTreeWidgetFactory::createWidget()
     filterMenu->addAction(ptw->m_filterGeneratedFilesAction);
     filter->setMenu(filterMenu);
 
-    n.doockToolBarWidgets << filter << ptw->toggleSync();
+    n.dockToolBarWidgets << filter << ptw->toggleSync();
     return n;
 }