snprintf(msg, sizeof(msg), "%s [#%d] modified. Update encoding?",
snprintf(msg, sizeof(msg), _("%s [#%d] modified. Update encoding?"),
check_attachments(ATTACHPTR **idx, short idxlen){  int i, r;  struct stat st;  char pretty[_POSIX_PATH_MAX], msg[_POSIX_PATH_MAX + SHORT_STRING];  for (i = 0; i < idxlen; i++)  {    strfcpy(pretty, idx[i]->content->filename, sizeof(pretty));    if(stat(idx[i]->content->filename, &st) != 0)    {      mutt_pretty_mailbox(pretty);      mutt_error("%s [#%d] no longer exists!",		 pretty, i+1);      return -1;    }        if(idx[i]->content->stamp < st.st_mtime)    {      mutt_pretty_mailbox(pretty);      snprintf(msg, sizeof(msg), "%s [#%d] modified. Update encoding?",	       pretty, i+1);            if((r = mutt_yesorno(msg, M_YES)) == M_YES)	mutt_update_encoding(idx[i]->content);      else if(r == -1)	return -1;    }  }  return 0;}