Merge pull request #1114 from romanz/plugin-buttons-fix

plugins: fix buttons insertion

plugins/audio_modem.py

@@ -85,7 +85,7 @@ class Plugin(BasePlugin):
             self.sender = self._send(parent=dialog, blob=blob)
             self.sender.start()
         b.clicked.connect(handler)
-        dialog.buttons.insertWidget(1, b)
+        dialog.buttons.insert(0, b)
 
     @hook
     def scan_text_edit(self, parent):

plugins/greenaddress_instant.py

@@ -53,7 +53,7 @@ class Plugin(BasePlugin):
         self.wallet = d.wallet
         self.verify_button = b = QPushButton(self.button_label)
         b.clicked.connect(lambda: self.do_verify(d.tx))
-        d.buttons.insertWidget(2, b)
+        d.buttons.insert(1, b)
         self.transaction_dialog_update(d)
 
     def get_my_addr(self, tx):