missed a _ to hide FF.flatten()

cldougl · cldougl · commit f91130ea87a5 · 2015-09-11T16:55:10.000-04:00
diff --git a/plotly/tools.py b/plotly/tools.py
@@ -3011,7 +3011,7 @@ def get_candle_increase(self):
                 increase_x.append(self.x[index])
 
         increase_x = [[x, x, x, x, x, x] for x in increase_x]
-        increase_x = FigureFactory.flatten(increase_x)
+        increase_x = FigureFactory._flatten(increase_x)
 
         return increase_x, increase_y
 
@@ -3035,7 +3035,7 @@ def get_candle_decrease(self):
                 decrease_x.append(self.x[index])
 
         decrease_x = [[x, x, x, x, x, x] for x in decrease_x]
-        decrease_x = FigureFactory.flatten(decrease_x)
+        decrease_x = FigureFactory._flatten(decrease_x)
 
         return decrease_x, decrease_y
 
