diff options
| -rw-r--r-- | glnx-dirfd.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/glnx-dirfd.c b/glnx-dirfd.c index 95d7fe1..3a02bb0 100644 --- a/glnx-dirfd.c +++ b/glnx-dirfd.c @@ -142,6 +142,7 @@ glnx_dirfd_iterator_init_take_fd (int dfd, real_dfd_iter->fd = dfd; real_dfd_iter->d = d; + real_dfd_iter->initialized = TRUE; ret = TRUE; out: @@ -169,6 +170,7 @@ glnx_dirfd_iterator_next_dent (GLnxDirFdIterator *dfd_iter, GLnxRealDirfdIterator *real_dfd_iter = (GLnxRealDirfdIterator*) dfd_iter; g_return_val_if_fail (out_dent, FALSE); + g_return_val_if_fail (dfd_iter->initialized, FALSE); if (g_cancellable_set_error_if_cancelled (cancellable, error)) goto out; @@ -250,6 +252,8 @@ glnx_dirfd_iterator_clear (GLnxDirFdIterator *dfd_iter) { GLnxRealDirfdIterator *real_dfd_iter = (GLnxRealDirfdIterator*) dfd_iter; /* fd is owned by dfd_iter */ + if (!real_dfd_iter->initialized) + return; (void) closedir (real_dfd_iter->d); real_dfd_iter->initialized = FALSE; } |