Fix some formatting

src/bitmessageqt/__init__.py

@@ -1500,8 +1500,7 @@ class MainWindow(Window):
             "MainWindow",
             "New version of PyBitmessage is available: %1. Download it"
             " from https://github.com/Bitmessage/PyBitmessage/releases/latest"
-            ).arg(self.notifiedNewVersion)
-        )
+        ).arg(self.notifiedNewVersion))
 
     def displayAlert(self, title, text, exitAfterUserClicksOk):
         self.updateStatusBar(text)
@@ -1510,12 +1509,20 @@ class MainWindow(Window):
             os._exit(0)
 
     def rerenderMessagelistFromLabels(self):
-        for messagelist in (self.tableWidgetInbox, self.tableWidgetInboxChans, self.tableWidgetInboxSubscriptions):
+        for messagelist in (
+            self.tableWidgetInbox,
+            self.tableWidgetInboxChans,
+            self.tableWidgetInboxSubscriptions
+        ):
             for i in range(messagelist.rowCount()):
                 messagelist.item(i, 1).setLabel()
 
     def rerenderMessagelistToLabels(self):
-        for messagelist in (self.tableWidgetInbox, self.tableWidgetInboxChans, self.tableWidgetInboxSubscriptions):
+        for messagelist in (
+            self.tableWidgetInbox,
+            self.tableWidgetInboxChans,
+            self.tableWidgetInboxSubscriptions
+        ):
             for i in range(messagelist.rowCount()):
                 messagelist.item(i, 0).setLabel()