872 remove duplicate daemon() definitions

*** 44,54 ****
  #endif
  
  #undef NEED_PSELECT
  #undef HAVE_SA_LEN
  #undef HAVE_MINIMUM_IFREQ
- #define NEED_DAEMON 1
  #undef NEED_STRSEP
  #undef NEED_STRERROR
  #ifdef NEED_STRERROR
  const char *isc_strerror(int);
  #define strerror isc_strerror
--- 44,53 ----
*** 290,303 ****
  
  #ifndef MAX
  #define MAX(x,y) (((x) >= (y)) ? (x) : (y))
  #endif
  
- #ifdef NEED_DAEMON
- int daemon(int nochdir, int noclose);
- #endif
- 
  #ifdef NEED_STRSEP
  char * strsep(char **stringp, const char *delim);
  #endif
  
  #ifndef ALIGN
--- 289,298 ----