Minor correction

@@ -408,7 +408,7 @@ util_finish (struct imap4d_command *command, int rc, const char *format, ...)
   int new_state;
   int status = 0;
   va_list ap;
-  char *sc = sc2string (rc);
+  const char *sc = sc2string (rc);
   
   va_start (ap, format);
   vasprintf (&tempbuf, format, ap);

@@ -864,7 +864,8 @@ notify_biff (mailbox_t mbox, char *name, size_t size)
     return;
   
   mailbox_get_url (mbox, &url);
-  asprintf (&buf, "%s@%ld:%s", name, size, url_to_string (url));
+  asprintf (&buf, "%s@%lu:%s", name,
+	    (unsigned long) size, url_to_string (url));
   if (buf)
     {
       sendto (fd, buf, strlen (buf), 0, (struct sockaddr *)&inaddr,

@@ -143,7 +143,7 @@ display_message0 (message_t mesg, const msgset_t *msgset,
 {
   size_t nparts = 0;
   header_t hdr = NULL;
-  const char *type;
+  char *type;
   char *encoding;
   int ismime = 0;
   char *tmp;