lisp/gnus/nndoc.el (nndoc-dissect-mime-parts-sub): Fix last change

diff --git a/lisp/gnus/nndoc.el b/lisp/gnus/nndoc.el
index 00d9f4d4dd03a45eea2105f5e083b734a315d99e..9c28cb128078604c5c10cf6fa52d1132b23ae6e1 100644 (file)
--- a/lisp/gnus/nndoc.el
+++ b/lisp/gnus/nndoc.el
@@ -1011,7 +1011,7 @@ PARENT is the message-ID of the parent summary line, or nil for none."
                      (when (re-search-forward "^Content-Type:\\([^;]*\\);"
                                               nil t)
                        (setq len (- (match-end 1) (match-beginning 1)
-                                    (length content-type))
+                                    (length content-type) 1)
                              head-end (- head-end len)
                              body-begin (- body-begin len)
                              body-end (- body-end len))