* gnus-art.el (gnus-use-idna)

[gnus] / lisp / mm-decode.el

diff --git a/lisp/mm-decode.el b/lisp/mm-decode.el
index 09814da..14e5c25 100644 (file)
--- a/lisp/mm-decode.el
+++ b/lisp/mm-decode.el
@@ -1536,7 +1536,7 @@ If RECURSIVE, search recursively."
                           (format "protocol=%s" protocol))))))
        (save-excursion
          (if func
-             (funcall func parts ctl)
+             (setq parts (funcall func parts ctl))
            (mm-set-handle-multipart-parameter
             mm-security-handle 'gnus-details
             (format "Unknown sign protocol (%s)" protocol))))))