branch: externals/dired-preview
commit 5b24955710cd24ce17d4baaafe1a7a6de5e6377d
Author: Protesilaos Stavrou <[email protected]>
Commit: Protesilaos Stavrou <[email protected]>
Ensure that files without an extension are still previewed
---
dired-preview.el | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/dired-preview.el b/dired-preview.el
index ac84172ba4..88d7ba858b 100644
--- a/dired-preview.el
+++ b/dired-preview.el
@@ -190,7 +190,8 @@ until it drops below this number.")
See user option `dired-preview-ignored-extensions-regexp'."
(when-let (((not (file-directory-p file)))
((stringp dired-preview-ignored-extensions-regexp))
- (ext (file-name-extension file :include-dot)))
+ (ext (file-name-extension file :include-dot))
+ ((not (string-blank-p ext))))
(string-match-p ext dired-preview-ignored-extensions-regexp)))
(defun dired-preview--file-large-p (file)
