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[Emacs-diffs] master 8b38720: Avoid a custom-variable-type error (bug#27
From: |
Glenn Morris |
Subject: |
[Emacs-diffs] master 8b38720: Avoid a custom-variable-type error (bug#27363) |
Date: |
Mon, 19 Jun 2017 14:53:57 -0400 (EDT) |
branch: master
commit 8b387202204e009b0e242bed602e20720d087acc
Author: Glenn Morris <address@hidden>
Commit: Glenn Morris <address@hidden>
Avoid a custom-variable-type error (bug#27363)
* lisp/cus-edit.el (custom-variable-type):
Avoid an error due to plist-put becoming stricter of late.
---
lisp/cus-edit.el | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/lisp/cus-edit.el b/lisp/cus-edit.el
index ca6b8a3..6dbb45e 100644
--- a/lisp/cus-edit.el
+++ b/lisp/cus-edit.el
@@ -2518,7 +2518,10 @@ try matching its doc string against
`custom-guess-doc-alist'."
(copy-sequence type)
(list type))))
(when options
- (widget-put tmp :options options))
+ ;; This used to use widget-put, but with strict plists that
+ ;; fails when type is an even-length list, eg (repeat character).
+ ;; Passing our result through widget-convert makes it a valid widget.
+ (setcdr tmp (append (list :options options) (cdr tmp))))
tmp))
(defun custom-variable-value-create (widget)
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