* ser-unix.c (get_tty_state): if a descriptor is not a tty, then
authorK. Richard Pixley <rich@cygnus>
Fri, 13 Aug 1993 21:48:39 +0000 (21:48 +0000)
committerK. Richard Pixley <rich@cygnus>
Fri, 13 Aug 1993 21:48:39 +0000 (21:48 +0000)
commit057c2f477346a2b96f06cff1ae60010f47f05976
treefb0eadbeca9f54e8ae4cf13836b9352fb9da74ce
parent0e5f1b37f69f499d04861e7cd8d276c870289e71
* ser-unix.c (get_tty_state): if a descriptor is not a tty, then
  simply save encode this fact as the process group and return
  success rather than an error.
  (set_tty_state): if process group is -1, do not reset the
  process group.
  (hardwire_reachar): comment change.
gdb/ChangeLog
gdb/ser-unix.c