Fix same issue as before, but for getaccountaddress.
Fix same issue as before, but for getaccountaddress.

jrick/dcrwallet,Roasbeef/btcwallet,Stash-Crypto/btcwallet,Stash-Crypto/btcwallet,synrg-labs/btcwallet,btcsuite/btcwallet,btcsuite/btcwallet,decred/dcrwallet,decred/dcrwallet,jrick/dcrwallet,jrick/btcwallet,Roasbeef/btcwallet,jrick/btcwallet,synrg-labs/btcwallet