On Tue, May 8, 2012 at 9:11 PM, Thomas Gummerer <t.gummerer@xxxxxxxxx> wrote: >> * "160-bit object name for the object that would result from writing >> this span of index as a tree." Is this always valid? > > No, this is only valid if the entry count is not -1. It's clarified > now. ..and.. > The entry_count in the index is only valid, if the cache-tree is valid, > which is not always the case. I think your trees are the cache-trees already. For invalid cache-trees, you can just use all-zero sha-1 as the indicator. Then entry_count can go away. -- Duy -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html