Include unistd.h for __environ decl.

This commit is contained in:
Roland McGrath 1995-02-20 20:32:42 +00:00
parent 0c3aeaf427
commit f8e960f1b0

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@ -24,6 +24,7 @@ Cambridge, MA 02139, USA. */
#include <hurd/exec.h>
#include <sysdep.h>
#include <hurd/threadvar.h>
#include <unistd.h>
#include "set-hooks.h"
#include "hurdmalloc.h" /* XXX */