fix get_config to work when closed
fix get_config to work when closed

RemitaBit/Remitabit,jakeporter/Bitshares,dacsunlimited/dac_play,frrp/bitshares,bitshares/bitshares-0.x,bitsuperlab/cpp-play,bitshares/devshares,jakeporter/Bitshares,bitshares/devshares,frrp/bitshares,jakeporter/Bitshares,FollowMyVote/bitshares,dacsunlimited/dac_play,drltc/keyid,bitshares/bitshares,RemitaBit/Remitabit,frrp/bitshares,FollowMyVote/bitshares,FollowMyVote/bitshares,camponez/bitshares,drltc/keyid,bitshares/bitshares-0.x,camponez/bitshares,frrp/bitshares,bitsuperlab/cpp-play,bitshares/bitshares-0.x,bitsuperlab/cpp-play,FollowMyVote/bitshares,FollowMyVote/bitshares,bitsuperlab/cpp-play,jakeporter/Bitshares,dacsunlimited/dac_play,camponez/bitshares,RemitaBit/Remitabit,bitshares/devshares,bitshares/bitshares,jakeporter/Bitshares,FollowMyVote/bitshares,bitshares/bitshares,denkhaus/bitsharesx,Ziftr/bitshares,jakeporter/Bitshares,bitshares/devshares,camponez/bitshares,RemitaBit/Remitabit,RemitaBit/Remitabit,bitsuperlab/cpp-play,dacsunlimited/dac_play,camponez/bitshares,frrp/bitshares,bitshares/bitshares,bitshares/bitshares-0.x,Ziftr/bitshares,denkhaus/bitsharesx,dacsunlimited/dac_play,RemitaBit/Remitabit,frrp/bitshares,bitshares/bitshares-0.x,camponez/bitshares,Ziftr/bitshares,drltc/keyid,bitshares/bitshares-0.x,bitshares/bitshares,bitshares/bitshares,bitsuperlab/cpp-play,denkhaus/bitsharesx,denkhaus/bitsharesx,bitshares/devshares,dacsunlimited/dac_play,drltc/keyid,Ziftr/bitshares,bitshares/devshares