use C-c C-2 instead of C-c C-@ for outline mode prefix

diff --git a/emacs_el/configuration/org-mode-configuration.el b/emacs_el/configuration/org-mode-configuration.el
index 63fe923126177d056874c226a7369229ed29e26c..67c41193d9661c0572e97e640396c222adb023f0 100644 (file)
--- a/emacs_el/configuration/org-mode-configuration.el
+++ b/emacs_el/configuration/org-mode-configuration.el
@@ -165,6 +165,12 @@
 (global-set-key (kbd "<f9> n") 'bh/toggle-next-task-display)
 (global-set-key (kbd "<f9> w") 'widen)
 
+; change the outline mode prefix from C-c @ to C-c C-2
+(setq outline-minor-mode-prefix "C-c C-2")
+(add-hook 'outline-minor-mode-hook
+          (lambda () (local-set-key (kbd "C-c C-2")
+                                    outline-mode-prefix-map)))
+
 (global-set-key (kbd "<f9> I") 'bh/punch-in)
 (global-set-key (kbd "<f9> O") 'bh/punch-out)