diff options
| -rw-r--r-- | lisp/mail/hashcash.el | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lisp/mail/hashcash.el b/lisp/mail/hashcash.el index 519c6d94e1b..60689529974 100644 --- a/lisp/mail/hashcash.el +++ b/lisp/mail/hashcash.el @@ -243,8 +243,9 @@ Only start calculation. Results are inserted when ready." (hashcash-generate-payment-async (hashcash-payment-to arg) (hashcash-payment-required arg) - (lambda (process payment) - (hashcash-insert-payment-async-2 (current-buffer) process payment))))) + (let ((buf (current-buffer))) + (lambda (process payment) + (hashcash-insert-payment-async-2 buf process payment)))))) (defun hashcash-insert-payment-async-2 (buffer process pay) (when (buffer-live-p buffer) |