Fix possible memory leak in readdir().

Leak could happen when readdir() detects file system corruption.
1 file changed
tree: 1ee77ca8d98d9b6af5cebb4f0dfb5095ece14dbe
  1. dump/
  2. fsck/
  3. fuse/
  4. label/
  5. libexfat/
  6. mkfs/
  7. ChangeLog
  8. COPYING
  9. SConstruct