message: fix double locked coin when wallet and MN are on same machine
diff: @@ -1203,7 +1203,7 @@ CAmount CWalletTx::GetLockedCredit() const
  }
  // Add masternode collaterals which are handled likc locked coins
  - if (fMasterNode && vout[i].nValue == 10000 * COIN) {
  + else if (fMasterNode && vout[i].nValue == 10000 * COIN) {
  nCredit += pwallet->GetCredit(txout, ISMINE_SPENDABLE);
  }
  @@ -1322,7 +1322,7 @@ CAmount CWalletTx::GetLockedWatchOnlyCredit() const
  }
  // Add masternode collaterals which are handled likc locked coins
  - if (fMasterNode && vout[i].nValue == 10000 * COIN) {
  + else if (fMasterNode && vout[i].nValue == 10000 * COIN) {
  nCredit += pwallet->GetCredit(txout, ISMINE_WATCH_ONLY);
  }
  