qt: Plug many memory leaks

None of these are very serious, and are leaks in objects that are
created at most one time.

In most cases this means properly using the QObject parent hierarchy,
except for BanTablePriv/PeerTablePriv which are not QObject,
so use a std::unique_ptr instead.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp
index 47af6a5724..7f5bb29f16 100644
--- a/src/qt/rpcconsole.cpp
+++ b/src/qt/rpcconsole.cpp
@@ -486,7 +486,7 @@ void RPCConsole::setClientModel(ClientModel *model)
         QAction* banAction365d    = new QAction(tr("Ban for") + " " + tr("1 &year"), this);
 
         // create peer table context menu
-        peersTableContextMenu = new QMenu();
+        peersTableContextMenu = new QMenu(this);
         peersTableContextMenu->addAction(disconnectAction);
         peersTableContextMenu->addAction(banAction1h);
         peersTableContextMenu->addAction(banAction24h);
@@ -534,7 +534,7 @@ void RPCConsole::setClientModel(ClientModel *model)
         QAction* unbanAction = new QAction(tr("&Unban"), this);
 
         // create ban table context menu
-        banTableContextMenu = new QMenu();
+        banTableContextMenu = new QMenu(this);
         banTableContextMenu->addAction(unbanAction);
 
         // ban table context menu signals