libbb,crond,lash: fix getopt32 (don't know how it managed to slip through)

*: fcntl(fd, F_GETFL) doesn't require third parameter at all.

2 files changed, 2 insertions, 2 deletions

diff --git a/networking/isrv.c b/networking/isrv.c
index a51618af1..1a41dd4fb 100644
--- a/networking/isrv.c
+++ b/networking/isrv.c
@@ -301,7 +301,7 @@ void isrv_run(
         isrv_want_rd(state, listen_fd);
         /* remember flags to make blocking<->nonblocking switch faster */
         /* (suppress gcc warning "cast from ptr to int of different size") */
-        PARAM_TBL[0] = (void*)(ptrdiff_t)(fcntl(listen_fd, F_GETFL, 0));
+        PARAM_TBL[0] = (void*)(ptrdiff_t)(fcntl(listen_fd, F_GETFL));
 
         while (1) {
                 struct timeval tv;
diff --git a/networking/isrv_identd.c b/networking/isrv_identd.c
index 23f6758a0..9bc3b607d 100644
--- a/networking/isrv_identd.c
+++ b/networking/isrv_identd.c
@@ -32,7 +32,7 @@ static int new_peer(isrv_state_t *state, int fd)
         if (isrv_register_fd(state, peer, fd) < 0)
                 return peer; /* failure, unregister peer */
 
-        buf->fd_flag = fcntl(fd, F_GETFL, 0) | O_NONBLOCK;
+        buf->fd_flag = fcntl(fd, F_GETFL) | O_NONBLOCK;
         isrv_want_rd(state, fd);
         return 0;
 }