pidgin/pidgin

Remove redundant declarations

2019-11-04, qarkai
fba68437a08a
Remove redundant declarations
/*
* Copyright 1986, 1987, 1988 by MIT Information Systems and
* the MIT Student Information Processing Board.
*
* For copyright info, see mit-sipb-copyright.h.
*/
#include <sysdep.h>
extern struct et_list * _et_list;