[elpa] externals/ivy-hydra 74f411d 355/395: Remove Emacs 28 workaround in counsel-descbinds

[Basil L. Contovounesios]

branch: externals/ivy-hydra
commit 74f411dcd00ede541de697320a9ee30bcdca1fe8
Author: Basil L. Contovounesios <contovob@tcd.ie>
Commit: Oleh Krehel <ohwoeowho@gmail.com>

    Remove Emacs 28 workaround in counsel-descbinds
    
    The upstream rewrite of describe-buffer-bindings in Elisp no longer
    prints page breaks and section headings to standard-output, so the
    binding[1] is no longer needed to support Emacs 28.
    See https://debbugs.gnu.org/39149#37.
    
    [1]: Fix counsel-descbinds for Emacs 28
    b472d347 2020-10-29 19:32:36 +0000
    
https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=b472d347f6a3d31afe2807c0c0bb76a8ab128efe
    
    * counsel.el (counsel--descbinds-cands): Remove unnecessary binding
    of standard-output around describe-buffer-bindings.
    
    Re: #2709.
---
 counsel.el | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/counsel.el b/counsel.el
index 5000611..db0e612 100644
--- a/counsel.el
+++ b/counsel.el
@@ -1096,8 +1096,7 @@ See `describe-buffer-bindings' for further information."
                        "<vertical-scroll-bar>" "<horizontal-scroll-bar>")))
         res)
     (with-temp-buffer
-      (let ((standard-output (current-buffer))
-            (indent-tabs-mode t))
+      (let ((indent-tabs-mode t))
         (describe-buffer-bindings buffer prefix))
       (goto-char (point-min))
       ;; Skip the "Key translations" section