Merge pull request #413 from leejjoon/set_marker_none

mdboom · mdboom · commit ba4043a35d4c · 2011-08-08T08:37:04.000-07:00
restore 'None' (a string) as a valid marker style (draw nothing)
diff --git a/lib/matplotlib/markers.py b/lib/matplotlib/markers.py
@@ -90,6 +90,7 @@ class MarkerStyle:
         CARETRIGHT : 'caretright',
         CARETUP    : 'caretup',
         CARETDOWN  : 'caretdown',
+        "None"       : 'nothing',
         None       : 'nothing',
         ' '        : 'nothing',
         ''         : 'nothing'
