(main): Give a better diagnostic when we fail to set the hostname.

diff --git a/src/hostname.c b/src/hostname.c
index ddb1cf7..830d612 100644 (file)
--- a/src/hostname.c
+++ b/src/hostname.c
@@ -98,7 +98,7 @@ main (int argc, char **argv)
       /* Set hostname to argv[1].  */
       err = sethostname (argv[1], strlen (argv[1]));
       if (err != 0)
-       error (1, errno, "%s", argv[1]);
+       error (1, errno, _("cannot set hostname to `%s'"), argv[1]);
       exit (0);
     }
 #else