There is no need to set epevin.data.fd as we have already set epevin.data.ptr to 5 earlier

This commit was SVN r20949.

config/ompi_setup_libevent.m4

@@ -215,7 +215,6 @@ AC_INCLUDES_DEFAULT
     memset(&epevout, 0, sizeof(epevout));
     memset(&epevin.data.ptr, 5, sizeof(epevin.data.ptr));
     epevin.events = EPOLLIN | EPOLLOUT;
-    epevin.data.fd = fildes[[1]];
 
     if (epoll_ctl(epfd, EPOLL_CTL_ADD, fildes[[1]], &epevin) == -1)
         exit(1);
@@ -263,7 +262,6 @@ AC_INCLUDES_DEFAULT
     memset(&epevout, 0, sizeof(epevout));
     memset(&epevin.data.ptr, 5, sizeof(epevin.data.ptr));
     epevin.events = EPOLLIN | EPOLLOUT;
-    epevin.data.fd = fildes[[1]];
 
     if (syscall(__NR_epoll_ctl, epfd, 
         EPOLL_CTL_ADD, fildes[[1]], &epevin) == -1)