some spaces removed

src/net/java/sip/communicator/impl/gui/main/CommunicatorMain.java

@@ -130,10 +130,8 @@ public void setThemePack(String themePack) {
     }
 
     public void showCommunicator(boolean isVisible) {
-
-        mainFrame.pack();
-
-        mainFrame.setVisible(isVisible);
+        this.mainFrame.pack();
+        this.mainFrame.setVisible(isVisible);
     }
 
     public static void main(String args[]) {

src/net/java/sip/communicator/impl/gui/main/WelcomeWindow.java

@@ -142,8 +142,7 @@ protected void paintComponent(Graphics g) {
     }
 
     public void actionPerformed(ActionEvent e) {
-       if(e.getSource().equals(continueButton)){
-           
+       if(e.getSource().equals(continueButton)){           
            this.dispose();
            this.communicator.showCommunicator(true);           
            SwingUtilities.invokeLater(new RunLogin());
@@ -154,8 +153,7 @@ public void actionPerformed(ActionEvent e) {
            }
            catch (BundleException ex) {
                logger.error("Failed to gently shutdown Oscar", ex);
-           }
-          
+           }          
            System.exit(0);
        }
     }