Fixed indentation for better readability.

source/net/yacy/yacy.java

@@ -713,12 +713,16 @@ public final class yacy {
 	        //System.out.print("args=["); for (int i = 0; i < args.length; i++) System.out.print(args[i] + ", "); System.out.println("]");
 	        if ((args.length >= 1) && (args[0].toLowerCase().equals("-startup") || args[0].equals("-start"))) {
 	            // normal start-up of yacy
-	            if (args.length > 1) dataRoot = new File(System.getProperty("user.home").replace('\\', '/'), args[1]);
+	            if (args.length > 1) {
+	            	dataRoot = new File(System.getProperty("user.home").replace('\\', '/'), args[1]);
+	            }
                 preReadSavedConfigandInit(dataRoot);
 	            startup(dataRoot, applicationRoot, startupMemFree, startupMemTotal, false);
 	        } else if (args.length >= 1 && args[0].toLowerCase().equals("-gui")) {
 	            // start-up of yacy with gui
-	            if (args.length > 1) dataRoot = new File(System.getProperty("user.home").replace('\\', '/'), args[1]);
+	            if (args.length > 1) {
+	            	dataRoot = new File(System.getProperty("user.home").replace('\\', '/'), args[1]);
+	            }
                 preReadSavedConfigandInit(dataRoot);
 	            startup(dataRoot, applicationRoot, startupMemFree, startupMemTotal, true);
 	        } else if ((args.length >= 1) && ((args[0].toLowerCase().equals("-shutdown")) || (args[0].equals("-stop")))) {
@@ -779,7 +783,9 @@ public final class yacy {
                         System.out.println();
                     }
             } else {
-	            if (args.length == 1) applicationRoot= new File(args[0]);
+	            if (args.length == 1) {
+	            	applicationRoot= new File(args[0]);
+	            }
                 preReadSavedConfigandInit(dataRoot);
 	            startup(dataRoot, applicationRoot, startupMemFree, startupMemTotal, false);
 	        }