[elpa] externals/dired-preview 22f44d083c 10/67: Clear previewed buffers after they are killed

[ELPA Syncer]

branch: externals/dired-preview
commit 22f44d083c75b03eccdffd6e56841f5ad5b8c3df
Author: Protesilaos Stavrou <info@protesilaos.com>
Commit: Protesilaos Stavrou <info@protesilaos.com>

    Clear previewed buffers after they are killed
    
    Thanks to Karthik Chikmagalur for bringing this matter to my
    attention: 
<https://lists.sr.ht/~protesilaos/general-issues/%3C87fs6ca16o.fsf%40gmail.com%3E>.
---
 dired-preview.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dired-preview.el b/dired-preview.el
index 80b7a277cd..d05e1c0ed0 100644
--- a/dired-preview.el
+++ b/dired-preview.el
@@ -187,7 +187,8 @@ conforms with `dired-preview--preview-p'."
                 delayed-mode-hooks)
        (ignore-errors
          (kill-buffer-if-not-modified buffer))))
-   (dired-preview--get-buffers)))
+   (dired-preview--get-buffers))
+  (setq dired-preview--buffers nil))
 
 (defvar dired-preview--timer nil
   "Most recent timer object to display a preview.")