memo.hpp: Add information to comment

This commit is contained in:
theoreticalbts 2015-07-31 10:59:19 -04:00
parent c1a674aeef
commit ae43be7151

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@ -13,6 +13,10 @@ namespace graphene { namespace chain {
* If @ref from == @ref to and @ref from == 0 then no encryption is used, the memo is public.
* If @ref from == @ref to and @ref from != 0 then invalid memo data
*
* The reason we include *both* keys is to allow the wallet to
* rebuild the data for any transfer, including the memo, from the
* user's private keys and the contents of the blockchain --
* regardless of whether the user is the sender or receiver.
*/
struct memo_data
{