Bug report: crash of grub in case of AppleRaid partitions

[Yves Blusseau]

Hi,

grub crashed when i try to made an ls -l and if one of my disk contain  
an AppleRaid partition.
ls crash when it try to scan the partition.

vladimir said me that there are bugs in hfsplus.c, that doesn"t handle  
errors correctly.

He made me a quick fix:

diff --git a/fs/hfsplus.c b/fs/hfsplus.c
index eae28d7..c4844fa 100644
--- a/fs/hfsplus.c
+++ b/fs/hfsplus.c
@@ -508,7 +508,7 @@ grub_hfsplus_btree_search (struct  
grub_hfsplus_btree *btree,
                                    btree->nodesize, (char *) node))
        {
          grub_free (node);
-         return grub_errno;
+         return grub_error (GRUB_ERR_BAD_FS, "file not found");
        }

but it told me that a lot of other places have the same bug.

Yves Blusseau