Updated to follow mpl style rules.

James Evans · James Evans · commit fb2e9286e686 · 2015-08-17T15:04:33.000-07:00
diff --git a/lib/matplotlib/backends/backend_qt5agg.py b/lib/matplotlib/backends/backend_qt5agg.py
@@ -72,7 +72,7 @@ def paintEvent(self, e):
         shown onscreen.
         """
         # If we have not rendered the Agg backend yet, do so now.
-        if not hasattr( self, 'renderer' ):
+        if not hasattr(self, 'renderer'):
             FigureCanvasAgg.draw(self)
 
         # FigureCanvasQT.paintEvent(self, e)
