diff options
Diffstat (limited to 'libmount/src/iter.c')
| -rw-r--r-- | libmount/src/iter.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/libmount/src/iter.c b/libmount/src/iter.c index 393c23eb2..d7b8adbef 100644 --- a/libmount/src/iter.c +++ b/libmount/src/iter.c @@ -54,25 +54,20 @@ void mnt_free_iter(struct libmnt_iter *itr) */ void mnt_reset_iter(struct libmnt_iter *itr, int direction) { - assert(itr); - - if (direction == -1 && itr) + if (direction == -1) direction = itr->direction; - if (itr) { - memset(itr, 0, sizeof(*itr)); - itr->direction = direction; - } + memset(itr, 0, sizeof(*itr)); + itr->direction = direction; } /** * mnt_iter_get_direction: * @itr: iterator pointer * - * Returns: MNT_INTER_{FOR,BACK}WARD or negative number in case of error. + * Returns: MNT_INTER_{FOR,BACK}WARD */ int mnt_iter_get_direction(struct libmnt_iter *itr) { - assert(itr); - return itr ? itr->direction : -EINVAL; + return itr->direction; } |