plot directive does not generate link to source code

[esc]

As advertised on:

http://matplotlib.sourceforge.net/sampledoc/extensions.html

In the HTML version of the document, the plot includes links to the original source code, a high-resolution PNG and a PDF. In the PDF version of the document, the plot is included as a scalable PDF.

However when using this directive the links are not generated. Perhaps this is caused since we ship our own copy of the extension.

See also:

https://github.com/esc/scipy-lecture-notes

[GaelVaroquaux]

I'll have a look. Unfortunately, there is a score of various plot directive under different projects (all originated from matplotlib) and they all have different bugs.

The reason we ship our version is that, until recently, it was not possible to import it from matplotlib, and I don't want to depend on too recent a version of matplotlib. It might be useful to update our copy, though.

[esc]

I agree, a diff would be good, but need to check that a new version doesn't break anything.

[esc]

Fixed: 93ad675