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Cygwin: console: Correct the past fix for apps which open pty.

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- The commit "Cygwin: console: Fix issues of apps which open pty."
  did not fix the second problem correctly. That commit looked to
  fix the issue, but the actual problem was that ctrl_c_handler()
  should be reregistered *AFTER* FreeConsole()/AttachConsole().
  This patch correct that.
This commit is contained in:
Takashi Yano 2022-02-27 12:33:08 +09:00
parent 696a713bf2
commit d857df6f08
1 changed files with 2 additions and 2 deletions
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4
winsup/cygwin/fhandler_termios.cc
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@ -344,10 +344,10 @@ fhandler_termios::process_sigs (char c, tty* ttyp, fhandler_termios *fh)
(myself->dwProcessId, false);
if (resume_pid && fh && !fh->is_console ())
{
if (::cygheap->ctty && ::cygheap->ctty->is_console ())
init_console_handler (false);
FreeConsole ();
AttachConsole (p->dwProcessId);
if (::cygheap->ctty && ::cygheap->ctty->is_console ())
init_console_handler (true);
}
if (fh && p == myself && being_debugged ())
{ /* Avoid deadlock in gdb on console. */