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| author | Thierry Volpiatto <thierry.volpiatto@gmail.com> | 2016-12-31 10:08:20 +0100 |
|---|---|---|
| committer | Thierry Volpiatto <thierry.volpiatto@gmail.com> | 2016-12-31 10:08:20 +0100 |
| commit | aa0a15f2cfb3565f60b392aea868693f25a16d12 (patch) | |
| tree | 72ebd6d826d850604ea9b6c3bde9c01bb1ff2981 /helm-utils.el | |
| parent | 1f2733ecab5c09934edf2b167af2cbbf9f210a8c (diff) | |
Cleanup overlays when helm-buffer is empty.
* helm-utils.el (helm-match-line-cleanup-maybe): New.
Run it in helm-after-update-hook.
Diffstat (limited to 'helm-utils.el')
| -rw-r--r-- | helm-utils.el | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/helm-utils.el b/helm-utils.el index 47986cad..ea837d00 100644 --- a/helm-utils.el +++ b/helm-utils.el @@ -666,6 +666,10 @@ Assume regexp is a pcre based regexp." (when helm--match-item-overlays (mapc 'delete-overlay helm--match-item-overlays))) +(defun helm-match-line-cleanup-maybe () + (when (helm-empty-buffer-p) + (helm-match-line-cleanup))) + (defun helm-match-line-update () (when helm-match-line-overlay (delete-overlay helm-match-line-overlay) @@ -680,6 +684,7 @@ Assume regexp is a pcre based regexp." (defun helm-match-line-cleanup-pulse () (run-with-timer 0.3 nil #'helm-match-line-cleanup)) +(add-hook 'helm-after-update-hook 'helm-match-line-cleanup-maybe) (add-hook 'helm-after-persistent-action-hook 'helm-persistent-autoresize-hook) (add-hook 'helm-cleanup-hook 'helm-match-line-cleanup) (add-hook 'helm-after-action-hook 'helm-match-line-cleanup-pulse) |