Update lines.py

kalagau · web-flow · commit 894ccd4d0d12 · 2017-04-14T17:52:14.000-04:00
diff --git a/lib/matplotlib/lines.py b/lib/matplotlib/lines.py
@@ -144,7 +144,7 @@ def _slice_or_none(in_v, slc):
     elif isinstance(markevery, int):
         markevery = (0, markevery)
     # if just an numpy int, assume starting at 0 and make a tuple
-    elif isinstance(markevery, (int, np.integer)):
+    elif isinstance(markevery, np.integer):
         markevery = (0, markevery.item())
 
     if isinstance(markevery, tuple):
