In the function yaffsfs_DoUnlink() I found the following which seems
to me like duplicate code, but it won't break anything:

else if(isDirectory && obj->variantType !=
YAFFS_OBJECT_TYPE_DIRECTORY)
{
    yaffsfs_SetError(-YAFFS_ENOTDIR, YAFFS_FILE, __LINE__);
}
else if(isDirectory && obj->variantType !=
YAFFS_OBJECT_TYPE_DIRECTORY)
{
    yaffsfs_SetError(-YAFFS_ENOTDIR, YAFFS_FILE, __LINE__);
}

regards
Johann Kok

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