diff options
Diffstat (limited to 'libsm/refill.c')
| -rw-r--r-- | libsm/refill.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libsm/refill.c b/libsm/refill.c index 43eee97..e13c831 100644 --- a/libsm/refill.c +++ b/libsm/refill.c @@ -25,6 +25,7 @@ SM_RCSID("@(#)$Id: refill.c,v 1.54 2013-11-22 20:51:43 ca Exp $") #include <sm/io.h> #include <sm/conf.h> #include <sm/assert.h> +#include <sm/fdset.h> #include "local.h" static int sm_lflush __P((SM_FILE_T *, int *)); @@ -65,7 +66,7 @@ static int sm_lflush __P((SM_FILE_T *, int *)); errno = EAGAIN; \ return SM_IO_EOF; \ } \ - if (FD_SETSIZE > 0 && (fd) >= FD_SETSIZE) \ + if (!SM_FD_OK_SELECT(fd)) \ { \ errno = EINVAL; \ return SM_IO_EOF; \ |
