Scale typo

Author: lukelbd

proplot/axes.py

@@ -2017,8 +2017,8 @@ def format(
             The *x* and *y* axis scales. Passed to the
             `~proplot.axistools.Scale` constructor. For example,
             ``xscale='log'`` applies logarithmic scaling, and
-            ``xscale=('cutoff', 0.5, 2)`` applies scaling according to the
-            class generated by `plot.CutoffScaleFactory('cutoff', 0.5, 2)`.
+            ``xscale=('cutoff', 0.5, 2)`` applies a custom
+            `~proplot.axistools.CutoffScale`.
         xscale_kw, yscale_kw : dict-like, optional
             The *x* and *y* axis scale settings. Passed to
             `~proplot.axistools.Scale`.