Double semicolon cleanup.

src/main.cpp

@@ -84,8 +84,8 @@ struct COrphanTx {
     CTransaction tx;
     NodeId fromPeer;
 };
-map<uint256, COrphanTx> mapOrphanTransactions GUARDED_BY(cs_main);;
-map<uint256, set<uint256> > mapOrphanTransactionsByPrev GUARDED_BY(cs_main);;
+map<uint256, COrphanTx> mapOrphanTransactions GUARDED_BY(cs_main);
+map<uint256, set<uint256> > mapOrphanTransactionsByPrev GUARDED_BY(cs_main);
 void EraseOrphansFor(NodeId peer) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
 
 /**

src/net.cpp

@@ -1370,7 +1370,7 @@ void ThreadMapPort()
                     LogPrintf("AddPortMapping(%s, %s, %s) failed with code %d (%s)\n",
                         port, port, lanaddr, r, strupnperror(r));
                 else
-                    LogPrintf("UPnP Port Mapping successful.\n");;
+                    LogPrintf("UPnP Port Mapping successful.\n");
 
                 MilliSleep(20*60*1000); // Refresh every 20 minutes
             }

src/qt/bantablemodel.cpp

@@ -103,7 +103,7 @@ int BanTableModel::rowCount(const QModelIndex &parent) const
 int BanTableModel::columnCount(const QModelIndex &parent) const
 {
     Q_UNUSED(parent);
-    return columns.length();;
+    return columns.length();
 }
 
 QVariant BanTableModel::data(const QModelIndex &index, int role) const

src/qt/guiutil.cpp

@@ -225,7 +225,7 @@ QString formatBitcoinURI(const SendCoinsRecipient &info)
 
     if (!info.message.isEmpty())
     {
-        QString msg(QUrl::toPercentEncoding(info.message));;
+        QString msg(QUrl::toPercentEncoding(info.message));
         ret += QString("%1message=%2").arg(paramCount == 0 ? "?" : "&").arg(msg);
         paramCount++;
     }

src/qt/peertablemodel.cpp

@@ -147,7 +147,7 @@ int PeerTableModel::rowCount(const QModelIndex &parent) const
 int PeerTableModel::columnCount(const QModelIndex &parent) const
 {
     Q_UNUSED(parent);
-    return columns.length();;
+    return columns.length();
 }
 
 QVariant PeerTableModel::data(const QModelIndex &index, int role) const

src/test/rpc_tests.cpp

@@ -237,7 +237,7 @@ BOOST_AUTO_TEST_CASE(rpc_ban)
     UniValue o1 = ar[0].get_obj();
     UniValue adr = find_value(o1, "address");
     BOOST_CHECK_EQUAL(adr.get_str(), "127.0.0.0/32");
-    BOOST_CHECK_NO_THROW(CallRPC(string("setban 127.0.0.0 remove")));;
+    BOOST_CHECK_NO_THROW(CallRPC(string("setban 127.0.0.0 remove")));
     BOOST_CHECK_NO_THROW(r = CallRPC(string("listbanned")));
     ar = r.get_array();
     BOOST_CHECK_EQUAL(ar.size(), 0);
@@ -267,7 +267,7 @@ BOOST_AUTO_TEST_CASE(rpc_ban)
     // must throw an exception because 127.0.0.1 is in already banned suubnet range
     BOOST_CHECK_THROW(r = CallRPC(string("setban 127.0.0.1 add")), runtime_error);
 
-    BOOST_CHECK_NO_THROW(CallRPC(string("setban 127.0.0.0/24 remove")));;
+    BOOST_CHECK_NO_THROW(CallRPC(string("setban 127.0.0.0/24 remove")));
     BOOST_CHECK_NO_THROW(r = CallRPC(string("listbanned")));
     ar = r.get_array();
     BOOST_CHECK_EQUAL(ar.size(), 0);