* dtable.cc (dtable::stdio_init): Always initialize console when we have one.

* fhandler_termios.cc (fhandler_termios::tcsetpgrp): Use a better method to
print tty name for debugging.
(fhandler_termios::bg_check): Ditto.
* pinfo.cc (_pinfo::set_ctty): Remove leftover debugging stuff.  Simplify
behavior when setting tty's sid and pgid to avoid overwriting previously set
values.
* spawn.cc (ch_spawn): Cosmetic change.

winsup/cygwin/dtable.cc

@@ -149,14 +149,10 @@ dtable::get_debugger_info ()
 void
 dtable::stdio_init ()
 {
-  /* Set these before trying to output anything from strace.
-     Also, always set them even if we're to pick up our parent's fds
-     in case they're missed.  */
-
   if (myself->cygstarted || ISSTATE (myself, PID_CYGPARENT))
     {
       tty_min *t = cygwin_shared->tty.get_cttyp ();
-      if (t && t->getpgid () == myself->pid && t->is_console)
+      if (t && t->is_console)
 	init_console_handler (true);
       return;
     }