[elpa] master 1a74a21 110/184: ivy-occur: setup for next-error.

[Oleh Krehel]

branch: master
commit 1a74a217813e3fb1aec4b2283c799e17a8f0a1bd
Author: Nathan Moreau <address@hidden>
Commit: Nathan Moreau <address@hidden>

    ivy-occur: setup for next-error.
    
    * ivy.el (ivy-occur): set next-error-last-buffer.
    
    This change allows to use next-error and previous-error as
    a replacement for ivy-occur-toggle-calling, ivy-occur-next-line and
    ivy-occur-previous-line.
    
    For example with next-error and bound to M-n and M-p:
    
    - "C-h f" (`describe-funtion')
    - "run" (`self-insert-command')
    - "C-c C-o" (`ivy-occur'); "C-o u" also works.
    - "M-n M-n M-n M-k M-k M-k"
---
 ivy.el | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ivy.el b/ivy.el
index 0c94070..9fc579d 100644
--- a/ivy.el
+++ b/ivy.el
@@ -4732,7 +4732,9 @@ There is no limit on the number of *ivy-occur* buffers."
         (setf (ivy-state-text ivy-last) ivy-text)
         (setq ivy-occur-last ivy-last))
       (ivy-exit-with-action
-       (lambda (_) (pop-to-buffer buffer))))))
+       (lambda (_)
+         (pop-to-buffer buffer)
+         (setq next-error-last-buffer buffer))))))
 
 (defun ivy-occur-revert-buffer ()
   "Refresh the buffer making it up-to date with the collection.