diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/ttyname_r.c | 4 |
2 files changed, 8 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog index 3fe55856a6..dd4a520e1e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2012-04-05 Simon Josefsson <simon@josefsson.org> + + [BZ #12340] + * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of + EINVAL when BUFLEN is too smal. + 2012-04-05 Thomas Schwinge <thomas@codesourcery.com> [BZ #13553] diff --git a/sysdeps/mach/hurd/ttyname_r.c b/sysdeps/mach/hurd/ttyname_r.c index 1408ccb3f0..5e5c054e97 100644 --- a/sysdeps/mach/hurd/ttyname_r.c +++ b/sysdeps/mach/hurd/ttyname_r.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1994,1995,1996,1998,2010 Free Software Foundation, Inc. +/* Copyright (C) 1994-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -42,7 +42,7 @@ __ttyname_r (int fd, char *buf, size_t buflen) len = strlen (nodename) + 1; if (len > buflen) { - errno = EINVAL; + errno = ERANGE; return errno; } |