- 3 small fixes, please review:

- disable all relevant menu items when last session has been closed
  (but this might not be the correct bugfix, so consider it temporary)
- don't set menu status to connected when connection fails
- modem sessions: when user cancels connection, close serial connection first
  again, so we can reconnect (re-dial) later without problems

1 files changed, 1 insertions, 0 deletions

diff --git a/noncore/apps/opie-console/io_serial.cpp b/noncore/apps/opie-console/io_serial.cpp
index b89a53b..cc63c58 100644
--- a/noncore/apps/opie-console/io_serial.cpp
+++ b/noncore/apps/opie-console/io_serial.cpp
@@ -25,48 +25,49 @@ void IOSerial::send(const QByteArray &data) {
     } else {
         emit error(Refuse, tr("Not connected"));
     }
 }
 
 void IOSerial::close() {
     if (m_fd) {
         delete m_read;
         delete m_error;
         ::close(m_fd);
         m_fd = 0;
         m_connected = false;
     } else {
         m_connected = false;
         emit error(Refuse, tr("Not connected"));
     }
 }
 
 bool IOSerial::open() {
     if (!m_fd) {
         struct termios tty;
         m_fd = ::open(m_device, O_RDWR | O_NOCTTY | O_NONBLOCK);
         if (m_fd < 0) {
             emit error(CouldNotOpen, strerror(errno));
+            m_fd = 0;
             return FALSE;
         }
         tcgetattr(m_fd, &tty);
 
         /* Baud rate */
         int speed = baud(m_baud);
         if (speed == -1) {
             emit error(Refuse, tr("Invalid baud rate"));
         }
         cfsetospeed(&tty, speed);
         cfsetispeed(&tty, speed);
 
         /* Take care of Space / Mark parity */
         if (m_dbits == 7 && (m_parity == ParitySpace || m_parity == ParityMark)) {
             m_dbits = 8;
         }
 
         /* Data bits */
         switch (m_dbits) {
             case 5: tty.c_cflag = (tty.c_cflag & ~CSIZE) | CS5; break;
             case 6: tty.c_cflag = (tty.c_cflag & ~CSIZE) | CS6; break;
             case 7: tty.c_cflag = (tty.c_cflag & ~CSIZE) | CS7; break;
             case 8: tty.c_cflag = (tty.c_cflag & ~CSIZE) | CS8; break;
 	    default: break;