[elpa] externals/transient d056a6c013 3/5: transient--pp-to-file: Use consistent format across Emacs releases

[Jonas Bernoulli]

branch: externals/transient
commit d056a6c013b9e7160a676365bcf29905bfe65093
Author: Jonas Bernoulli <jonas@bernoul.li>
Commit: Jonas Bernoulli <jonas@bernoul.li>

    transient--pp-to-file: Use consistent format across Emacs releases
---
 lisp/transient.el | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lisp/transient.el b/lisp/transient.el
index 3e9924e527..64e73d8f31 100644
--- a/lisp/transient.el
+++ b/lisp/transient.el
@@ -68,6 +68,7 @@
 
 (defvar display-line-numbers) ; since Emacs 26.1
 (defvar Man-notify-method)
+(defvar pp-default-function) ; since Emacs 29.1
 
 (defmacro transient--with-emergency-exit (&rest body)
   (declare (indent defun))
@@ -566,7 +567,9 @@ the previous prefix."
   (setq list (cl-sort (copy-sequence list) #'string< :key #'car))
   (with-temp-file file
     (let ((print-level nil)
-          (print-length nil))
+          (print-length nil)
+          (pp-default-function 'pp-28)
+          (fill-column 999))
       (pp list (current-buffer)))))
 
 (defvar transient-values