(mail-abbrev-syntax-table): Use `equal' instead of `=', in case elts

of syntax table are lists, not integers.

diff --git a/lisp/mail/mailabbrev.el b/lisp/mail/mailabbrev.el
index 84debb0bd95629b1b9a4d7cbe6ca309877808628..4491e097af0f9e8b6faf89a2bb77025ebedc72af 100644 (file)
--- a/lisp/mail/mailabbrev.el
+++ b/lisp/mail/mailabbrev.el
@@ -372,7 +372,7 @@ non-address headers.")
         (_ (aref (standard-syntax-table) ?_))
         (w (aref (standard-syntax-table) ?w)))
     (while (>= i 0)
-      (if (= (aref tab i) _) (aset tab i w))
+      (if (equal (aref tab i) _) (aset tab i w))
       (setq i (1- i)))
     tab)
   "The syntax-table used for abbrev-expansion purposes; this is not actually