branch: master
commit 9515770a534d8ef84e3647a213e5df39525c41c0
Author: braham <[email protected]>
Commit: braham <[email protected]>
counsel.el (counsel-yank-pop): ignore entirely empty candidates
* whose most noticeable effect -- when present in `kill-ring' and
not ignored here -- is their preselection upon every new call to
`counsel-yank-pop' (since they exactly match an empty initial
input); empty initial input could perhaps be special-cased w/r/t
preselection, but, regardless:
* pasting an entirely empty string is a no-op, so `counsel-yank-pop'
should likely exclude such candidates (are entirely empty strings
ever useful ivy candidates?)
---
counsel.el | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/counsel.el b/counsel.el
index ba79dcf..e29d246 100644
--- a/counsel.el
+++ b/counsel.el
@@ -2657,7 +2657,7 @@ Additional Actions:
(mapcar #'ivy-cleanup-string
(cl-remove-if
(lambda (s)
- (string-match "\\`[\n[:blank:]]+\\'" s))
+ (string-match "\\`[\n[:blank:]]*\\'" s))
(delete-dups kill-ring)))))
(let ((ivy-format-function #'counsel--yank-pop-format-function)
(ivy-height 5))
