Fixed GroupBox layout in installwizard

gui/qt/installwizard.py

@@ -87,25 +87,37 @@ class InstallWizard(QDialog):
 
     def restore_or_create(self):
         vbox = QVBoxLayout()
+
         main_label = QLabel(_("Electrum could not find an existing wallet."))
         vbox.addWidget(main_label)
+
         grid = QGridLayout()
         grid.setSpacing(5)
+
         gb1 = QGroupBox(_("What do you want to do?"))
         vbox.addWidget(gb1)
+        vbox1 = QVBoxLayout()
+        gb1.setLayout(vbox1)
+
         b1 = QRadioButton(gb1)
         b1.setText(_("Create new wallet"))
         b1.setChecked(True)
+
         b2 = QRadioButton(gb1)
         b2.setText(_("Restore a wallet or import keys"))
+
         group1 = QButtonGroup()
         group1.addButton(b1)
         group1.addButton(b2)
-        vbox.addWidget(b1)
-        vbox.addWidget(b2)
+        vbox1.addWidget(b1)
+        vbox1.addWidget(b2)
 
         gb2 = QGroupBox(_("Wallet type:"))
         vbox.addWidget(gb2)
+
+        vbox2 = QVBoxLayout()
+        gb2.setLayout(vbox2)
+
         group2 = QButtonGroup()
 
         self.wallet_types = [
@@ -120,9 +132,10 @@ class InstallWizard(QDialog):
                 continue
             button = QRadioButton(gb2)
             button.setText(name)
-            vbox.addWidget(button)
+            vbox2.addWidget(button)
             group2.addButton(button)
             group2.setId(button, i)
+
             if i==0:
                 button.setChecked(True)
 
@@ -326,11 +339,15 @@ class InstallWizard(QDialog):
         vbox.addWidget(QLabel(title))
         gb2 = QGroupBox(msg)
         vbox.addWidget(gb2)
+
+        vbox2 = QVBoxLayout()
+        gb2.setLayout(vbox2)
+
         group2 = QButtonGroup()
         for i,c in enumerate(choices):
             button = QRadioButton(gb2)
             button.setText(c[1])
-            vbox.addWidget(button)
+            vbox2.addWidget(button)
             group2.addButton(button)
             group2.setId(button, i)
             if i==0:
@@ -427,6 +444,7 @@ class InstallWizard(QDialog):
             elif wallet_type == 'hardware':
                 hardware_wallets = map(lambda x:(x[1],x[2]), filter(lambda x:x[0]=='hardware', electrum.wallet.wallet_types))
                 wallet_type = self.choice(_("Hardware Wallet"), 'Select your hardware wallet', hardware_wallets)
+
                 if not wallet_type:
                     return
             elif wallet_type == 'twofactor':