KMZ import/export: code improved.

2020-04-22 13:19:32 +02:00
parent ed0dc05366
commit 74835dcef5
3 changed files with 6 additions and 12 deletions
@@ -95,9 +95,9 @@ public class FileUtils {

    /**
     * Gets the extension from a file name.
-     * Returns null if there is no extension or fileName is null.
     *
     * @param fileName the file name
+     * @return null if there is no extension or fileName is null.
     */
    public static String getExtension(String fileName) {
        if (fileName == null) {