Add a version to the plot_directive so other tools (such as Numpy) can check against it.

mdboom · mdboom · commit 3fb0f999bc2d · 2011-04-01T09:16:06.000-04:00
diff --git a/lib/matplotlib/sphinxext/plot_directive.py b/lib/matplotlib/sphinxext/plot_directive.py
@@ -139,6 +139,8 @@ def format_template(template, **kw):
 import matplotlib.pyplot as plt
 from matplotlib import _pylab_helpers
 
+__version__ = 2
+
 #------------------------------------------------------------------------------
 # Relative pathnames
 #------------------------------------------------------------------------------
