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| author | Yuuki Harano <masm+github@masm11.me> | 2021-01-30 23:37:19 +0900 |
|---|---|---|
| committer | Yuuki Harano <masm+github@masm11.me> | 2021-01-30 23:37:19 +0900 |
| commit | 50c76b844bc79309b4f5d9e28a2386b9a6f735b7 (patch) | |
| tree | 29f8273d8afccae1f16b723c36548cee150cb0bc /lisp/mail/rmailsum.el | |
| parent | 563a0d94c379292bd88e83f18560ed21c497cea9 (diff) | |
| parent | 96f20120c97a0a329fff81a0cc3747082a8a2c55 (diff) | |
| download | emacs-50c76b844bc79309b4f5d9e28a2386b9a6f735b7.tar.gz emacs-50c76b844bc79309b4f5d9e28a2386b9a6f735b7.tar.bz2 emacs-50c76b844bc79309b4f5d9e28a2386b9a6f735b7.zip | |
Merge branch 'master' of git.sv.gnu.org:/srv/git/emacs into feature/pgtk
Diffstat (limited to 'lisp/mail/rmailsum.el')
| -rw-r--r-- | lisp/mail/rmailsum.el | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lisp/mail/rmailsum.el b/lisp/mail/rmailsum.el index d29115a9570..7f99ecdcf2c 100644 --- a/lisp/mail/rmailsum.el +++ b/lisp/mail/rmailsum.el @@ -974,8 +974,9 @@ a negative argument means to delete and move forward." (delete-char 1) (insert "D")) ;; Discard cached new summary line. - (with-current-buffer rmail-buffer - (aset rmail-summary-vector (1- n) nil)))) + (when n + (with-current-buffer rmail-buffer + (aset rmail-summary-vector (1- n) nil))))) (beginning-of-line)) (defun rmail-summary-update-line (n) |