Convert xrange() to itertools.count()

tropfcode · web-flow · commit d4700d007728 · 2018-02-21T13:25:12.000-05:00
Import itertools and use itertools.count() to convert xrange() for Python3
diff --git a/lib/matplotlib/sphinxext/plot_directive.py b/lib/matplotlib/sphinxext/plot_directive.py
@@ -136,7 +136,7 @@
 import six
 from six.moves import xrange
 
-import sys, os, shutil, io, re, textwrap
+import sys, os, shutil, io, re, textwrap, itertools
 from os.path import relpath
 import traceback
 import warnings
@@ -597,7 +597,7 @@ def render_figures(code, code_path, output_dir, output_base, context,
     all_exists = True
     for i, code_piece in enumerate(code_pieces):
         images = []
-        for j in xrange(1000):
+        for j in itertools.count(0):
             if len(code_pieces) > 1:
                 img = ImageFile('%s_%02d_%02d' % (output_base, i, j), output_dir)
             else:
