Fix SVG

mdboom · mdboom · commit f95cccd1f43c · 2016-03-23T11:31:56.000-04:00
diff --git a/lib/matplotlib/backends/backend_svg.py b/lib/matplotlib/backends/backend_svg.py
@@ -393,7 +393,7 @@ def _write_hatches(self):
                 style=generate_css({
                     'fill': rgb2hex(stroke),
                     'stroke': rgb2hex(stroke),
-                    'stroke-width': rcParams['hatch.linewidth'],
+                    'stroke-width': six.text_type(rcParams['hatch.linewidth']),
                     'stroke-linecap': 'butt',
                     'stroke-linejoin': 'miter'
                     })
