2 commits

Author	SHA1	Message	Date
Hennadii Stepanov	2d483142a7	Remove 'boost::optional'-related gcc warnings	2019-01-30 22:44:28 +02:00
Russell Yanofsky	700c42b85d	Add height, depth, and hash methods to the Chain interface ... And use them to remove uses of chainActive and mapBlockIndex in wallet code This commit does not change behavior. Co-authored-by: Ben Woosley <ben.woosley@gmail.com>	2019-01-15 12:42:00 -04:00