Some minor fixes

[gnu-emacs] / lisp / mh-e / mh-comp.el

diff --git a/lisp/mh-e/mh-comp.el b/lisp/mh-e/mh-comp.el
index 1f07a7983b1fd695fcfaa9fffddcd0651e8c6150..95c543db248ee12035151542bf71a82fe2a312d7 100644 (file)
--- a/lisp/mh-e/mh-comp.el
+++ b/lisp/mh-e/mh-comp.el
@@ -1,6 +1,6 @@
 ;;; mh-comp.el --- MH-E functions for composing and sending messages
 
-;; Copyright (C) 1993, 1995, 1997, 2000-2013 Free Software Foundation,
+;; Copyright (C) 1993, 1995, 1997, 2000-2014 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Bill Wohler <wohler@newt.com>
@@ -1204,18 +1204,18 @@ discarded."
         (save-excursion
           (let ((search-result nil))
             (while fields
-              (let ((field (car fields))
-                    (syntax-table mh-regexp-in-field-syntax-table))
-                (if (null syntax-table)
-                    (let ((case-fold-search t))
-                      (cond
-                       ((string-match field "^To$\\|^[BD]?cc$\\|^From$")
-                        (setq syntax-table mh-addr-syntax-table))
-                       ((string-match field "^Fcc$")
-                        (setq syntax-table mh-fcc-syntax-table))
-                       (t
-                        (setq syntax-table (syntax-table)))
-                       )))
+              (let* ((field (car fields))
+                     (syntax-table
+                      (or mh-regexp-in-field-syntax-table
+                          (let ((case-fold-search t))
+                            (cond
+                             ((string-match field "^To$\\|^[BD]?cc$\\|^From$")
+                              mh-addr-syntax-table)
+                             ((string-match field "^Fcc$")
+                              mh-fcc-syntax-table)
+                             (t
+                              (syntax-table)))
+                            ))))
                 (if (and (mh-goto-header-field field)
                          (set-syntax-table syntax-table)
                          (re-search-forward