method name explicitly written in the message

montefra · montefra · commit 4cfa781ab566 · 2015-03-04T23:48:30.000+01:00
diff --git a/lib/matplotlib/axes/_base.py b/lib/matplotlib/axes/_base.py
@@ -2105,8 +2105,8 @@ def draw_artist(self, a):
         data (axis ticks, labels, etc are not updated)
         """
         if self._cachedRenderer is None:
-            msg = draw_artist.__name__ + ''' can only be used after an initial
-            draw which caches the render'''
+            msg = '''draw_artist can only be used after an initial draw which
+            caches the render'''
             raise AttributeError(msg)
         a.draw(self._cachedRenderer)
 
@@ -2117,8 +2117,8 @@ def redraw_in_frame(self):
         data (axis ticks, labels, etc are not updated)
         """
         if self._cachedRenderer is None:
-            msg = redraw_in_frame.__name__ + ''' can only be used after an
-            initial draw which caches the render'''
+            msg = '''redraw_in_frame can only be used after an initial draw
+            which caches the render'''
             raise AttributeError(msg)
         self.draw(self._cachedRenderer, inframe=True)
 
