From a9fde69f5fdeac20023e5acc37bebbe6878abaaf Mon Sep 17 00:00:00 2001 From: Nick Roberts Date: Mon, 9 Apr 2007 06:52:30 +0000 Subject: [PATCH] (gdb): Restore existing session if user tries to start a second one in graphical mode. --- lisp/progmodes/gud.el | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/lisp/progmodes/gud.el b/lisp/progmodes/gud.el index c5183f954ee..1ec9e978229 100644 --- a/lisp/progmodes/gud.el +++ b/lisp/progmodes/gud.el @@ -723,14 +723,13 @@ text command mode to debug multiple programs within one Emacs session." (interactive (list (gud-query-cmdline 'gdb))) - (if (and gud-comint-buffer + (when (and gud-comint-buffer (buffer-name gud-comint-buffer) (get-buffer-process gud-comint-buffer) (with-current-buffer gud-comint-buffer (eq gud-minor-mode 'gdba))) - (let ((same-window-regexps)) - (display-buffer gud-comint-buffer) + (gdb-restore-windows) (error - "Multiple debugging requires restarting in text command mode"))) + "Multiple debugging requires restarting in text command mode")) (gud-common-init command-line nil 'gud-gdb-marker-filter) (set (make-local-variable 'gud-minor-mode) 'gdb) -- 2.39.5