static const char *stdin_used_by;
/* Doesn't return if stdin already requested. */
-void
+static void
request_stdin (const char *option)
{
if (stdin_used_by)
_("Cowardly refusing to create an empty archive")));
if (args.compress_autodetect && archive_names
&& strcmp (archive_name_array[0], "-"))
- set_comression_program_by_suffix (archive_name_array[0],
- use_compress_program_option);
+ set_compression_program_by_suffix (archive_name_array[0],
+ use_compress_program_option);
break;
case EXTRACT_SUBCOMMAND: