diff --git a/qutebrowser/browser/commands.py b/qutebrowser/browser/commands.py
index 2c34d61da..f5054cdda 100644
--- a/qutebrowser/browser/commands.py
+++ b/qutebrowser/browser/commands.py
@@ -546,7 +546,8 @@ class CommandDispatcher:
 
         tabbed_browser.tabopen(self._current_url())
         if not keep:
-            self._tabbed_browser.close_tab(self._current_widget(), add_undo=False)
+            self._tabbed_browser.close_tab(self._current_widget(),
+                                           add_undo=False)
 
     def _back_forward(self, tab, bg, window, count, forward):
         """Helper function for :back/:forward."""