fix crash (#1126)
fix crash (#1126)

Fixes dash-qt --version (--help etc) crash (Segmentation fault: 11)
ivansib/sib16,rdqw/sscoin,jmgilbert2/energi,nmarley/dash,nmarley/dash,rdqw/sscoin,rsdevgun16e/energi,diggcoin/diggcoin,aspirecoin/aspire,rdqw/sscoin,rdqw/sscoin,rsdevgun16e/energi,worldbit/worldbit,worldbit/worldbit,ediston/energi,PandaPayProject/PandaPay,aspirecoin/aspire,ivansib/sib16,crowning-/dash,dashpay/dash,RyanLucchese/energi,thelazier/dash,HeliumGas/helium,diggcoin/diggcoin,ivansib/sibcoin,Petr-Economissa/gvidon,ivansib/sib16,PandaPayProject/PandaPay,willwray/dash,projectinterzone/ITZ,thelazier/dash,rsdevgun16e/energi,ionomy/ion,HeliumGas/helium,HeliumGas/helium,dashpay/dash,ionomy/ion,projectinterzone/ITZ,jmgilbert2/energi,dmrtsvetkov/flowercoin,dmrtsvetkov/flowercoin,dmrtsvetkov/flowercoin,ionomy/ion,lakepay/lake,alejandromgk/Lunar,biblepay/biblepay,terracoin/terracoin,PandaPayProject/PandaPay,lakepay/lake,RyanLucchese/energi,thelazier/dash,Petr-Economissa/gvidon,PandaPayProject/PandaPay,schinzelh/dash,Petr-Economissa/gvidon,biblepay/biblepay,willwray/dash,UdjinM6/dash,alejandromgk/Lunar,BlockchainTechLLC/3dcoin,aspirecoin/aspire,ivansib/sibcoin,worldbit/worldbit,ivansib/sibcoin,biblepay/biblepay,diggcoin/diggcoin,ionomy/ion,diggcoin/diggcoin,alejandromgk/Lunar,schinzelh/dash,lakepay/lake,RyanLucchese/energi,worldbit/worldbit,ionomy/ion,schinzelh/dash,alejandromgk/Lunar,UdjinM6/dash,alejandromgk/Lunar,dmrtsvetkov/flowercoin,terracoin/terracoin,dashpay/dash,nmarley/dash,Petr-Economissa/gvidon,UdjinM6/dash,biblepay/biblepay,dashpay/dash,RyanLucchese/energi,rdqw/sscoin,ivansib/sibcoin,biblepay/biblepay,BlockchainTechLLC/3dcoin,terracoin/terracoin,worldbit/worldbit,terracoin/terracoin,Petr-Economissa/gvidon,dashpay/dash,biblepay/biblepay,crowning-/dash,biblepay/biblepay,ediston/energi,lakepay/lake,ediston/energi,rsdevgun16e/energi,aspirecoin/aspire,diggcoin/diggcoin,nmarley/dash,jmgilbert2/energi,ivansib/sib16,alejandromgk/Lunar,crowning-/dash,aspirecoin/aspire,ivansib/sib16,rsdevgun16e/energi,biblepay/biblepay,crowning-/dash,lakepay/lake,projectinterzone/ITZ,RyanLucchese/energi,ivansib/sib16,nmarley/dash,BlockchainTechLLC/3dcoin,PandaPayProject/PandaPay,ivansib/sibcoin,dmrtsvetkov/flowercoin,PandaPayProject/PandaPay,diggcoin/diggcoin,UdjinM6/dash,aspirecoin/aspire,jmgilbert2/energi,willwray/dash,ionomy/ion,willwray/dash,jmgilbert2/energi,projectinterzone/ITZ,ediston/energi,projectinterzone/ITZ,RyanLucchese/energi,crowning-/dash,nmarley/dash,UdjinM6/dash,jmgilbert2/energi,ediston/energi,nmarley/dash,schinzelh/dash,willwray/dash,terracoin/terracoin,rsdevgun16e/energi,willwray/dash,Petr-Economissa/gvidon,terracoin/terracoin,dmrtsvetkov/flowercoin,HeliumGas/helium,HeliumGas/helium,thelazier/dash,schinzelh/dash,HeliumGas/helium,BlockchainTechLLC/3dcoin,BlockchainTechLLC/3dcoin,crowning-/dash,BlockchainTechLLC/3dcoin,schinzelh/dash,ivansib/sibcoin,ediston/energi,rdqw/sscoin,worldbit/worldbit,thelazier/dash,lakepay/lake