Remove trailing white space.

diff --git a/lib/long-options.c b/lib/long-options.c
index c1071bf..dd7a8ca 100644 (file)
--- a/lib/long-options.c
+++ b/lib/long-options.c
@@ -64,7 +64,7 @@ parse_long_options (argc, argv, command_name, version_string, usage)
        case 'v':
          printf ("%s - %s\n", command_name, version_string);
          exit (0);
-       
+
        default:
          /* Don't process any other long-named options.  */
          break;