Fix captions for plot directive in latex target

jarrodmillman · jarrodmillman · commit 9664046aa815 · 2016-09-20T11:11:34.000-07:00
diff --git a/lib/matplotlib/sphinxext/plot_directive.py b/lib/matplotlib/sphinxext/plot_directive.py
@@ -398,7 +398,12 @@ def remove_coding(text):
 
    {% for img in images %}
    {% if 'pdf' in img.formats -%}
-   .. image:: {{ build_dir }}/{{ img.basename }}.pdf
+   .. figure:: {{ build_dir }}/{{ img.basename }}.pdf
+      {% for option in options -%}
+      {{ option }}
+      {% endfor %}
+
+      {{ caption }}
    {% endif -%}
    {% endfor %}
 
