CLI wallet: avoid directly overwriting wallet file on exit #1109#1195

Merged

abitmore merged 11 commits intobitshares:developfrom cogutvalera:valera_issue_1109

Aug 17, 2018

+28-1

Commits on Aug 1, 2018

Commits on Aug 2, 2018

add wallet JSON screen-scraping for emergency situation
cogutvalera
committed
check if wallet is nullptr to avoid memory access violation error
cogutvalera
committed
undo check for nullptr that avoided travis-ci error about memory access violation in cli_test
cogutvalera
committed