branches/zip: buf_buddy_free_low(): When trying to relocate to a block on the free list, remove the free block from the free list, so that the list item pointers will not be overwritten.
branches/zip: buf_buddy_free_low(): When trying to relocate to a block on
the free list, remove the free block from the free list, so that the list
item pointers will not be overwritten.


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