(mail_from0): New function shared between from.c and headers.c

@@ -27,7 +27,13 @@ mail_from (int argc, char **argv)
   if (argc > 1)
     return util_msglist_command (mail_from, argc, argv, 0);
   else
-    {
+    return mail_from0 (cursor, 1);
+  return 1;
+}
+
+int
+mail_from0 (int msgno, int verbose)
+{
   message_t msg;
   header_t hdr = NULL;
   envelope_t env;
@@ -42,7 +48,8 @@ mail_from (int argc, char **argv)
   struct tm tm;
   mu_timezone tz;
 
-      if (util_get_message (mbox, cursor, &msg, 1))
+  if (util_get_message (mbox, msgno, &msg,
+			MSG_NODELETED|(verbose ? 0 : MSG_SILENT)))
     return 1;
 
   message_get_header (msg, &hdr);
@@ -106,13 +113,11 @@ mail_from (int argc, char **argv)
   fromp = from ? from : "";
   subjp = subj ? subj : fromp;
   fprintf (ofile, "%c%c%4d %-18.18s %-16.16s %s %.*s\n",
-	       cursor == realcursor ? '>' : ' ', cflag, cursor,
+	   msgno == realcursor ? '>' : ' ', cflag, msgno,
 	   fromp, date, st, (subjl < 0) ? 0 : subjl, subjp);
   
   free (from);
   free (subj);
   
   return 0;
-    }
-  return 1;
 }