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-rw-r--r--lisp/cus-start.el11
1 files changed, 9 insertions, 2 deletions
diff --git a/lisp/cus-start.el b/lisp/cus-start.el
index dff4d9a6060..6632687da47 100644
--- a/lisp/cus-start.el
+++ b/lisp/cus-start.el
@@ -771,9 +771,16 @@ since it could result in memory overflow and make Emacs crash."
:safe (lambda (value) (or (booleanp value) (integerp value))))
(display-fill-column-indicator-character
display-fill-column-indicator
- character
+ (choice
+ (character :tag "Use U+2502 to indicate fill column"
+ :value ?│)
+ (character :tag "Use | to indicate fill column"
+ :value ?|)
+ (const :tag "If possible, use U+2502 to indicate fill column, otherwise use |"
+ :value nil)
+ character)
"27.1"
- :safe characterp)
+ :safe (lambda (value) (or (characterp value) (null value))))
;; xfaces.c
(scalable-fonts-allowed display boolean "22.1")
;; xfns.c