- make pre SUSv3 option handling dependant on INCLUDE_SUSv2

1 files changed, 4 insertions, 6 deletions

diff --git a/coreutils/tty.c b/coreutils/tty.c
index b2ab862ec..fee4b8b9f 100644
--- a/coreutils/tty.c
+++ b/coreutils/tty.c
@@ -18,12 +18,12 @@
 int tty_main(int argc, char **argv)
 {
         const char *s;
-        int silent;             /* Note: No longer relevant in SUSv3. */
+        USE_INCLUDE_SUSv2(int silent;)  /* Note: No longer relevant in SUSv3. */
         int retval;
 
         xfunc_error_retval = 2; /* SUSv3 requires > 1 for error. */
 
-        silent = getopt32(argc, argv, "s");
+        USE_INCLUDE_SUSv2(silent = getopt32(argc, argv, "s");)
 
         /* gnu tty outputs a warning that it is ignoring all args. */
         bb_warn_ignoring_args(argc - optind);
@@ -36,10 +36,8 @@ int tty_main(int argc, char **argv)
                 s = "not a tty";
                 retval = 1;
         }
-
-        if (!silent) {
-                puts(s);
-        }
+        USE_INCLUDE_SUSv2(if (!silent) puts(s);)
+        SKIP_INCLUDE_SUSv2(puts(s);)
 
         fflush_stdout_and_exit(retval);
 }