Checkstyle and trailing spaces.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@1083217 13f79535-47bb-0310-9956-ffa450edef68

src/main/java/org/apache/commons/lang3/builder/HashCodeBuilder.java

@@ -290,6 +290,8 @@ public class HashCodeBuilder implements Builder<Integer> {
      * Calls {@link #reflectionHashCode(int, int, Object, boolean, Class, String[])} with excludeFields set to
      * <code>null</code>.
      *
+     * @param <T>
+     *            the type of the object involved
      * @param initialNonZeroOddNumber
      *            a non-zero, odd number used as the initial value
      * @param multiplierNonZeroOddNumber
@@ -334,6 +336,8 @@ public class HashCodeBuilder implements Builder<Integer> {
      * however this is not vital. Prime numbers are preferred, especially for the multiplier.
      * </p>
      *
+     * @param <T>
+     *            the type of the object involved
      * @param initialNonZeroOddNumber
      *            a non-zero, odd number used as the initial value
      * @param multiplierNonZeroOddNumber