whitespace fixups

[jSite2.git] / src / net / pterodactylus / util / number / Hex.java

diff --git a/src/net/pterodactylus/util/number/Hex.java b/src/net/pterodactylus/util/number/Hex.java
index 09bf2b0..f81ec05 100644 (file)
--- a/src/net/pterodactylus/util/number/Hex.java
+++ b/src/net/pterodactylus/util/number/Hex.java
@@ -21,21 +21,21 @@ package net.pterodactylus.util.number;
 
 /**
  * Conversion routines for handling hexadecimal numbers.
- * 
+ *
  * @author David ‘Bombe’ Roden <bombe@freenetproject.org>
  */
 public class Hex {
 
        /**
         * Converts the given byte array to a hexadecimal string.
-        * 
+        *
         * @param dataBytes
         *            The bytes to convert
         * @return A string of hexadecimal numbers
         */
        public static String toHex(byte[] dataBytes) {
                StringBuilder hexString = new StringBuilder(dataBytes.length * 2);
-               for (byte dataByte: dataBytes) {
+               for (byte dataByte : dataBytes) {
                        String hexByte = "0" + Integer.toHexString(dataByte & 0xff);
                        hexString.append(hexByte.substring(hexByte.length() - 2));
                }