Fix get_sample_data for Python 2.x

mdboom · mdboom · commit 5595005f3a35 · 2012-05-14T10:52:57.000-04:00
diff --git a/lib/matplotlib/cbook.py b/lib/matplotlib/cbook.py
@@ -37,7 +37,7 @@ def addinfourl(data, headers, url, code=None):
     def urllib_quote():
         return urllib2.quote
     def addinfourl(data, headers, url, code=None):
-        return urllib2.addinfourl(io.StringIO(data),
+        return urllib2.addinfourl(io.BytesIO(data),
                                   headers, url, code)
     urllib_HTTPSHandler = urllib2.HTTPSHandler
     urllib_build_opener = urllib2.build_opener
