format java code in marytts-transcription

marytts-transcription/src/main/java/marytts/tools/transcription/TranscriptionGUI.java

@@ -642,7 +642,8 @@ public class TranscriptionGUI extends javax.swing.JFrame {
 
 	private void loadFromSqlDatabase(java.awt.event.ActionEvent evt) {// GEN-FIRST:event_loadFromSqlDatabase
 
-        if(!checkNecessaryEvents("load")) return;
+		if (!checkNecessaryEvents("load"))
+			return;
 		String hostName = hostNameTextField.getText();
 		String databaseName = dbNameTextField.getText();
 		String tableName = tableNameTextField.getText();