diff options
Diffstat (limited to 'c/src/exec/libcsupport/src/fstat.c')
| -rw-r--r-- | c/src/exec/libcsupport/src/fstat.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/c/src/exec/libcsupport/src/fstat.c b/c/src/exec/libcsupport/src/fstat.c index 82d144dd2c..0399518532 100644 --- a/c/src/exec/libcsupport/src/fstat.c +++ b/c/src/exec/libcsupport/src/fstat.c @@ -66,6 +66,7 @@ int fstat( iop = rtems_libio_iop( fd ); rtems_libio_check_fd( fd ); + rtems_libio_check_is_open(iop); if ( !iop->handlers->fstat ) set_errno_and_return_minus_one( ENOTSUP ); |