use svg+xml

IPython/nbconvert/templates/markdown.tpl

@@ -1,67 +1,67 b''
 {% extends 'display_priority.tpl' %}
 
 
 {% block in_prompt %}
 {% endblock in_prompt %}
 
 {% block output_prompt %}
 {%- endblock output_prompt %}
 
 {% block input %}
 {{ cell.source | indent(4)}}
 {% endblock input %}
 
 {% block error %}
 {{ super() }}
 {% endblock error %}
 
 {% block traceback_line %}
 {{ line | indent | strip_ansi }}
 {% endblock traceback_line %}
 
 {% block execute_result %}
 
 {% block data_priority scoped %}
 {{ super() }}
 {% endblock %}
 {% endblock execute_result %}
 
 {% block stream %}
 {{ output.text | indent }}
 {% endblock stream %}
 
 {% block data_svg %}
-![svg]({{ output.svg_filename | path2url }})
+![svg]({{ output.metadata.filenames['image/svg+xml'] | path2url }})
 {% endblock data_svg %}
 
 {% block data_png %}
 ![png]({{ output.metadata.filenames['image/png'] | path2url }})
 {% endblock data_png %}
 
 {% block data_jpg %}
 ![jpeg]({{ output.metadata.filenames['image/jpeg'] | path2url }})
 {% endblock data_jpg %}
 
 {% block data_latex %}
 {{ output.data['text/latex'] }}
 {% endblock data_latex %}
 
 {% block data_html scoped %}
 {{ output.data['text/html'] }}
 {% endblock data_html %}
 
 {% block data_markdown scoped %}
 {{ output.data['text/markdown'] }}
 {% endblock data_markdown %}
 
 {% block data_text scoped %}
 {{ output.data['text/plain'] | indent }}
 {% endblock data_text %}
 
 {% block markdowncell scoped %}
 {{ cell.source }}
 {% endblock markdowncell %}
 
 {% block unknowncell scoped %}
 unknown type  {{ cell.type }}
 {% endblock unknowncell %}
  No newline at end of file