always shutdown log, fixes zombie processes in init stop script

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7780 6c8d7289-2bf4-0310-a012-ef5d649a1542

source/net/yacy/yacy.java

@@ -927,6 +927,8 @@ public final class yacy {
      */
     public static void main(String args[]) {
     	
+    	try {
+	
 	        // check assertion status
 	        //ClassLoader.getSystemClassLoader().setDefaultAssertionStatus(true);
 	        boolean assertionenabled = false;
@@ -1018,6 +1020,9 @@ public final class yacy {
 	            if (args.length == 1) applicationRoot= new File(args[0]);
 	            startup(dataRoot, applicationRoot, startupMemFree, startupMemTotal, false);
 	        }
+    	} finally {
+    		Log.shutdown();
+    	}
     }
 }