Hurd: Add missing hidden proto definition for __ttyname_r

2021-05-10 10:22:00 +02:00 · 2021-05-10 10:22:00 +02:00 · 9637e5669b
parent 104c7b1967
commit 9637e5669b
1 changed files with 1 additions and 1 deletions
--- a/sysdeps/mach/hurd/ttyname_r.c
+++ b/sysdeps/mach/hurd/ttyname_r.c
@ -49,5 +49,5 @@ __ttyname_r (int fd, char *buf, size_t buflen)
  memcpy (buf, nodename, len);
  return 0;
 }
-
+libc_hidden_def (__ttyname_r)
 weak_alias (__ttyname_r, ttyname_r)