Fix style nitpicks with whitespace

Signed-off-by: Alexander Scheel <[email protected]>

Author: cipherboy

include/MainWindow.h

@@ -240,7 +240,7 @@ class MainWindow : public QMainWindow
         /**
          * @brief We signal this to show the dialog
          *
-         * This is to make sure we open the dialog in the event loop, not 
+         * This is to make sure we open the dialog in the event loop, not
          * before it even starts.
          */
         void showOpenFileDialog();

include/TailoringWindow.h

@@ -173,7 +173,7 @@ class TailoringWindow : public QMainWindow
 
         void createTreeItem(QTreeWidgetItem* treeItem, struct xccdf_item* xccdfItem);
         void synchronizeTreeItemSelections(QTreeWidgetItem* treeItem);
-        
+
         void createSelectionMacro(QTreeWidgetItem* treeItem, bool checkState, const QString& commandName);
 
         MainWindow* mParentMainWindow;
@@ -217,7 +217,7 @@ class TailoringWindow : public QMainWindow
 
         typedef std::map<struct xccdf_value*, std::vector<struct xccdf_rule*> > ValueAffectsRulesMap;
         ValueAffectsRulesMap mValueAffectsRulesMap;
-        
+
         QAction* mDeselectAllAction;
 
     private slots:

src/DiagnosticsDialog.cpp

@@ -138,18 +138,18 @@ void DiagnosticsDialog::pushMessage(MessageSeverity severity, const QString& ful
     strSeverity = strSeverity.leftJustified(8);
 
     std::cerr << stime << " | " << strSeverity.toUtf8().constData() << " | " << fullMessage.toUtf8().constData() << std::endl;
-   
+
     QString outputMessage = fullMessage;
     if (format & MF_XML)
     {
         outputMessage = Qt::escape(outputMessage);
     }
-    
+
     if (format & MF_PREFORMATTED)
     {
         outputMessage = QString("<pre>%1</pre>").arg(outputMessage);
     }
-    
+
     mUI.messages->append(
         QString("<table><tr><td style=\"padding:5px 0px 0px 5px\"><pre>%1 </pre></td><td style=\"background: %2; padding:5px\"><pre>%3 </pre></td><td>%4</td></tr></table>\n")
             .arg(stime, bgCol, strSeverity, outputMessage)

src/TailoringWindow.cpp

@@ -266,18 +266,18 @@ void TailoringWindow::synchronizeTreeItem()
 {
     // If itemsTree has focus, it will lose it when it becomes invisible
     QWidget* focused = QApplication::focusWidget();
-    
+
     // If QTreeWidget remains visible during the sync, it'll recalculate its geometry for each checked
     // row. Configuring "visible" as false seems to be the only way to avoid entering the "if" in
     // https://github.com/qt/qt/blob/4.8/src/gui/itemviews/qabstractitemview.cpp#L3190
     mUI.itemsTree->setVisible(false);
     synchronizeTreeItemSelections(mBenchmarkItem);
     mUI.itemsTree->setVisible(true);
-    
+
     // So we set the focus to the widget again
     if (focused)
         focused->setFocus();
-    
+
     // Enables/disables "Deselect All action based on weather the top level rules/groups are checked"
     bool anySelected = false;
     for (int i = 0; i < mBenchmarkItem->childCount(); ++i)
@@ -671,7 +671,7 @@ void TailoringWindow::syncCollapsedItem(QTreeWidgetItem* item, QSet<QString>& us
 {
     struct xccdf_item* xccdfItem = getXccdfItemFromTreeItem(item);
     const QString id = QString::fromUtf8(xccdf_item_get_id(xccdfItem));
-    
+
     for (int i = 0; i < item->childCount(); ++i)
         syncCollapsedItem(item->child(i), usedCollapsedIds);