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Diffstat (limited to 'lisp/mail/flow-fill.el')
| -rw-r--r-- | lisp/mail/flow-fill.el | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lisp/mail/flow-fill.el b/lisp/mail/flow-fill.el index ed6a2df87dc..948a7d799f5 100644 --- a/lisp/mail/flow-fill.el +++ b/lisp/mail/flow-fill.el @@ -114,7 +114,12 @@ RFC 2646 suggests 66 characters for readability." ;;;###autoload (defun fill-flowed (&optional buffer delete-space) - (with-current-buffer (or (current-buffer) buffer) + "Apply RFC2646 decoding to BUFFER. +If BUFFER is nil, default to the current buffer. + +If DELETE-SPACE, delete RFC2646 spaces padding at the end of +lines." + (with-current-buffer (or buffer (current-buffer)) (goto-char (point-min)) ;; Remove space stuffing. (while (re-search-forward "^\\( \\|>+ $\\)" nil t) |