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-rw-r--r--lisp/tumme.el4
1 files changed, 2 insertions, 2 deletions
diff --git a/lisp/tumme.el b/lisp/tumme.el
index c9f9b83ef32..1d313963d2a 100644
--- a/lisp/tumme.el
+++ b/lisp/tumme.el
@@ -1009,7 +1009,7 @@ use only useful if `tumme-track-movement' is nil."
(let ((old-buf (current-buffer))
(dired-buf (tumme-associated-dired-buffer))
(file-name (tumme-original-file-name)))
- (when (and dired-buf file-name)
+ (when (and (buffer-live-p dired-buf) file-name)
(setq file-name (file-name-nondirectory file-name))
(set-buffer dired-buf)
(goto-char (point-min))
@@ -1134,7 +1134,7 @@ comment."
(format-spec
tumme-display-properties-format
(list
- (cons ?b buf)
+ (cons ?b (or buf ""))
(cons ?f file)
(cons ?t (or (princ props) ""))
(cons ?c (or comment "")))))