Merge pull request #5788 from cgohlke/patch-1

tacaswell · tacaswell · commit cf38ed774138 · 2016-01-06T22:32:10.000-05:00
Fix svg examples in python 3
diff --git a/examples/misc/svg_filter_line.py b/examples/misc/svg_filter_line.py
@@ -52,7 +52,7 @@
 ax.set_ylim(0., 1.)
 
 # save the figure as a string in the svg format.
-from StringIO import StringIO
+from io import StringIO
 f = StringIO()
 plt.savefig(f, format="svg")
 
diff --git a/examples/misc/svg_filter_pie.py b/examples/misc/svg_filter_pie.py
@@ -42,7 +42,7 @@
 
 
 # save
-from StringIO import StringIO
+from io import StringIO
 f = StringIO()
 plt.savefig(f, format="svg")
 
diff --git a/examples/user_interfaces/svg_histogram.py b/examples/user_interfaces/svg_histogram.py
@@ -35,7 +35,7 @@
 import numpy as np
 import matplotlib.pyplot as plt
 import xml.etree.ElementTree as ET
-from StringIO import StringIO
+from io import StringIO
 import json
 
 plt.rcParams['svg.embed_char_paths'] = 'none'
diff --git a/examples/user_interfaces/svg_tooltip.py b/examples/user_interfaces/svg_tooltip.py
@@ -24,7 +24,7 @@
 
 import matplotlib.pyplot as plt
 import xml.etree.ElementTree as ET
-from StringIO import StringIO
+from io import StringIO
 
 ET.register_namespace("", "http://www.w3.org/2000/svg")
 
