diff options
Diffstat (limited to 'lib/ext2fs/dblist.c')
| -rw-r--r-- | lib/ext2fs/dblist.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/ext2fs/dblist.c b/lib/ext2fs/dblist.c index ca1446b9..3f6ea50d 100644 --- a/lib/ext2fs/dblist.c +++ b/lib/ext2fs/dblist.c @@ -61,7 +61,7 @@ static errcode_t make_dblist(ext2_filsys fs, ext2_ino_t size, struct ext2_db_entry2 *list, ext2_dblist *ret_dblist) { - ext2_dblist dblist; + ext2_dblist dblist = NULL; errcode_t retval; ext2_ino_t num_dirs; size_t len; @@ -393,10 +393,11 @@ int ext2fs_dblist_count(ext2_dblist dblist) errcode_t ext2fs_dblist_get_last(ext2_dblist dblist, struct ext2_db_entry **entry) { - EXT2_CHECK_MAGIC(dblist, EXT2_ET_MAGIC_DBLIST); static struct ext2_db_entry ret_entry; struct ext2_db_entry2 *last; + EXT2_CHECK_MAGIC(dblist, EXT2_ET_MAGIC_DBLIST); + if (dblist->count == 0) return EXT2_ET_DBLIST_EMPTY; |