Fix a typo.
Fix a typo.

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