[elpa] externals/dired-preview 534922c437 1/2: Use >= instead of > when killing buffers

[ELPA Syncer]

branch: externals/dired-preview
commit 534922c437d56038c7bbf29b1d1dc5b755175cdd
Author: Protesilaos Stavrou <info@protesilaos.com>
Commit: Protesilaos Stavrou <info@protesilaos.com>

    Use >= instead of > when killing buffers
    
    This is to make sure that we do not stay above the limit.
    
    Thanks to artelse for reporting this as part of the discussion in
    issue 20: <https://github.com/protesilaos/dired-preview/issues/20>.
---
 dired-preview.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dired-preview.el b/dired-preview.el
index c5fb9e270d..1629b96ddd 100644
--- a/dired-preview.el
+++ b/dired-preview.el
@@ -209,7 +209,7 @@ implementation details."
   (let ((length (length buffers)))
     (catch 'enough
       (dolist (buffer buffers)
-        (if (> length max-length)
+        (if (>= length max-length)
             (when (not (eq buffer (current-buffer)))
               (ignore-errors (kill-buffer-if-not-modified buffer))
               (setq length (1- length))