Index: /trunk/quest-plugin-jfc/src/main/java/de/ugoe/cs/quest/plugin/jfc/commands/CMDpreprocessJFC.java
===================================================================
--- /trunk/quest-plugin-jfc/src/main/java/de/ugoe/cs/quest/plugin/jfc/commands/CMDpreprocessJFC.java	(revision 640)
+++ /trunk/quest-plugin-jfc/src/main/java/de/ugoe/cs/quest/plugin/jfc/commands/CMDpreprocessJFC.java	(revision 641)
@@ -45,5 +45,5 @@
 
 		File file = new File(source);
-		InputStreamReader reader;
+		InputStreamReader reader = null;
 		try {
 			FileInputStream fis = new FileInputStream(file);
Index: /trunk/quest-plugin-mfc/src/main/java/de/ugoe/cs/quest/plugin/mfc/LogPreprocessor.java
===================================================================
--- /trunk/quest-plugin-mfc/src/main/java/de/ugoe/cs/quest/plugin/mfc/LogPreprocessor.java	(revision 640)
+++ /trunk/quest-plugin-mfc/src/main/java/de/ugoe/cs/quest/plugin/mfc/LogPreprocessor.java	(revision 641)
@@ -126,4 +126,5 @@
 		File folder = new File(path);
 		if (!folder.isDirectory()) {
+		    targetFile.close();
 			throw new IOException(path + " is not a directory");
 		}
Index: /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/ui/commands/CMDgenerateRandomReplay.java
===================================================================
--- /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/ui/commands/CMDgenerateRandomReplay.java	(revision 640)
+++ /trunk/quest-ui-core/src/main/java/de/ugoe/cs/quest/ui/commands/CMDgenerateRandomReplay.java	(revision 641)
@@ -39,5 +39,4 @@
 	 * @see de.ugoe.cs.util.console.Command#run(java.util.List)
 	 */
-	@SuppressWarnings("unchecked")
 	@Override
 	public void run(List<Object> parameters) {