Delete double semicolon in wallet.cpp and misc.cpp

Author: Gnappuraz

src/rpc/misc.cpp

@@ -78,7 +78,7 @@ static UniValue validateaddress(const JSONRPCRequest& request)
             ret.pushKV("address", currentAddress);
 
             CScript scriptPubKey = GetScriptForDestination(dest);
-            ret.pushKV("scriptPubKey", HexStr(scriptPubKey.begin(), scriptPubKey.end()));;
+            ret.pushKV("scriptPubKey", HexStr(scriptPubKey.begin(), scriptPubKey.end()));
 
             UniValue detail = DescribeAddress(dest);
             ret.pushKVs(detail);

src/wallet/wallet.cpp

@@ -553,7 +553,7 @@ void CWallet::SyncMetaData(std::pair<TxSpends::iterator, TxSpends::iterator> ran
     for (TxSpends::iterator it = range.first; it != range.second; ++it) {
         const CWalletTx* wtx = &mapWallet.at(it->second);
         if (wtx->nOrderPos < nMinOrderPos) {
-            nMinOrderPos = wtx->nOrderPos;;
+            nMinOrderPos = wtx->nOrderPos;
             copyFrom = wtx;
         }
     }