Solaris breakage - lastest CVS

The latest source does not compile on Solaris 7 due to
a missing include from a modified file.

Here is a patch to fix it:-

Keith.

*** src/backend/utils/init/miscinit.c.orig    Sun Jan 16 12:23:42 2000
--- src/backend/utils/init/miscinit.c Sun Jan 16 12:27:01 2000
***************
*** 18,23 ****
--- 18,24 ----
  #include <signal.h>
  #include <sys/stat.h>
  #include <sys/file.h>
+ #include <fcntl.h>
  #include <unistd.h>
  #include <grp.h>
  #include <pwd.h>