Checkstyle: Line has trailing spaces.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/csv/trunk@1602909 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

src/main/java/org/apache/commons/csv/CSVFormat.java

@@ -454,7 +454,7 @@ public String[] getHeader() {
 
     /**
      * Specifies whether empty headers are ignored when parsing the header line.
-     * 
+     *
      * @return <tt>true</tt> if headers are ignored when parsing the header line, <tt>false</tt> to throw an
      *         {@link IllegalArgumentException}..
      */
@@ -612,11 +612,11 @@ public CSVParser parse(final Reader in) throws IOException {
 
     /**
      * Prints to the specified output.
-     * 
+     *
      * <p>
      * See also {@link CSVPrinter}.
      * </p>
-     * 
+     *
      * @param out
      *        the output
      * @return a printer to an output