[Emacs-diffs] master e0d4259: Remove hook when disabling ibuffer-auto-mode

[Tino Calancha]

branch: master
commit e0d425976e3a83585db9a586687897fe1ac6455f
Author: Tino Calancha <address@hidden>
Commit: Tino Calancha <address@hidden>

    Remove hook when disabling ibuffer-auto-mode
    
    * lisp/ibuf-ext.el (ibuffer-auto-mode):
    Remove 'ibuffer-auto-update-changed' from 'post-command-hook'.
---
 lisp/ibuf-ext.el |    7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lisp/ibuf-ext.el b/lisp/ibuf-ext.el
index 96b42b9..f93957e 100644
--- a/lisp/ibuf-ext.el
+++ b/lisp/ibuf-ext.el
@@ -250,8 +250,11 @@ the mode if ARG is omitted or nil."
   nil nil nil
   (unless (derived-mode-p 'ibuffer-mode)
     (error "This buffer is not in Ibuffer mode"))
-  (frame-or-buffer-changed-p 'ibuffer-auto-buffers-changed) ; Initialize state 
vector
-  (add-hook 'post-command-hook 'ibuffer-auto-update-changed))
+  (cond (ibuffer-auto-mode
+         (frame-or-buffer-changed-p 'ibuffer-auto-buffers-changed) ; 
Initialize state vector
+         (add-hook 'post-command-hook 'ibuffer-auto-update-changed))
+        (t
+         (remove-hook 'post-command-hook 'ibuffer-auto-update-changed))))
 
 (defun ibuffer-auto-update-changed ()
   (when (frame-or-buffer-changed-p 'ibuffer-auto-buffers-changed)