branch: master
commit a5cd13b9487007ba6cb3eb64575800ee14589691
Author: Oleh Krehel <[email protected]>
Commit: Oleh Krehel <[email protected]>
counsel.el (counsel--browse-history): Work-around ring-elements
Fixes #1148
---
counsel.el | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/counsel.el b/counsel.el
index f8550f4..0a05447 100644
--- a/counsel.el
+++ b/counsel.el
@@ -2951,7 +2951,8 @@ And insert it into the minibuffer. Useful during
`eval-expression'."
(setq ivy-completion-end (point))
(ivy-read "Symbol name: "
(delete-dups
- (ring-elements elements))
+ (when (> (ring-size elements) 0)
+ (ring-elements elements)))
:action #'ivy-completion-in-region-action))
(defvar eshell-history-ring)
