bug#11365: 24.1.50; quitting gdb does not restore window configuration

[martin rudalics]

> My experience was that the gdb windows hang around.

Even before bug#11273?

Anyway, what about calling `quit-window' as in the attached patch?

martin

*** lisp/progmodes/gdb-mi.el    2012-04-25 08:07:57 +0000
--- lisp/progmodes/gdb-mi.el    2012-05-05 07:46:14 +0000
***************
*** 4187,4193 ****
    (if (boundp 'speedbar-frame) (speedbar-timer-fn))
    (setq gud-running nil)
    (setq gdb-active-process nil)
!   (remove-hook 'after-save-hook 'gdb-create-define-alist t))
  
  (defun gdb-get-source-file ()
    "Find the source file where the program starts and display it with related
--- 4187,4196 ----
    (if (boundp 'speedbar-frame) (speedbar-timer-fn))
    (setq gud-running nil)
    (setq gdb-active-process nil)
!   (remove-hook 'after-save-hook 'gdb-create-define-alist t)
!   ;; Quit window of any *gud- buffer.
!   (when (string-match "\\*gud-" (buffer-name (window-buffer)))
!     (quit-window)))
  
  (defun gdb-get-source-file ()
    "Find the source file where the program starts and display it with related