master e7fc61f 3/4: Improve documentation of save-place-abbreviate-file-names

[Stefan Kangas]

branch: master
commit e7fc61f7399efaaac397b589f6017fbde98311ec
Author: Stefan Kangas <stefan@marxist.se>
Commit: Stefan Kangas <stefan@marxist.se>

    Improve documentation of save-place-abbreviate-file-names
    
    * lisp/saveplace.el (save-place-abbreviate-file-names): Document why
    you might want to enable this option.
---
 lisp/saveplace.el | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lisp/saveplace.el b/lisp/saveplace.el
index 2a95b39..8225588 100644
--- a/lisp/saveplace.el
+++ b/lisp/saveplace.el
@@ -88,7 +88,9 @@ this happens automatically before saving `save-place-alist' to
   :type 'boolean)
 
 (defcustom save-place-abbreviate-file-names nil
-  "If non-nil, abbreviate file names before saving them."
+  "If non-nil, abbreviate file names before saving them.
+This can simplify sharing the `save-place-file' file across
+different hosts."
   :type 'boolean
   :version "28.1")