branch: externals-release/org
commit f7d6db1bf6c479fa537f198c791851e248e5cdb1
Author: Ihor Radchenko <yanta...@gmail.com>
Commit: Bastien <b...@gnu.org>
org-bibtex-read: Do not add nil when there is no entry at point
* lisp/ol-bibtex.el (org-bibtex-read): Previously, when there is no
entry at point, `nil' would be added to `org-bibtex-entries' causing
errors later, i.e. upon calling org-bibtex-write. Now, nil is never
pushed to `org-bibtex-entries'.
Fixes https://orgmode.org/list/874kd3288n....@yandex.com
---
lisp/ol-bibtex.el | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lisp/ol-bibtex.el b/lisp/ol-bibtex.el
index 6b59121..0c88de0 100644
--- a/lisp/ol-bibtex.el
+++ b/lisp/ol-bibtex.el
@@ -674,7 +674,8 @@ This uses `bibtex-parse-entry'."
(_ field)))
(funcall clean-space (funcall strip-delim (cdr pair)))))
(save-excursion (bibtex-beginning-of-entry) (bibtex-parse-entry)))
- org-bibtex-entries)))
+ org-bibtex-entries)
+ (unless (car org-bibtex-entries) (pop org-bibtex-entries))))
(defun org-bibtex-read-buffer (buffer)
"Read all bibtex entries in BUFFER and save to `org-bibtex-entries'.
