debian/rules: Use `git' potty wrapper.

[qmail] / sig_pause.c

#include <signal.h>
#include "sig.h"
#include "hassgprm.h"

void sig_pause()
{
#ifdef HASSIGPROCMASK
  sigset_t ss;
  sigemptyset(&ss);
  sigsuspend(&ss);
#else
  sigpause(0);
#endif
}