Links to images broken in summary #1705
Description
Bug Report
Before version 0.15.0 zola would correctly generate links to any images that belonged to a page (e.g. a blog post) that were contained in a summary and rendered outside that page (e.g. the index page). From version 0.15.0 onward this is broken.
Inside the page, the link is generated correctly, but outside it, in the summary, it is not; instead of something like /blog/post/image.jpg you get image.jpg.
Environment
Zola version: 0.15.0, 0.15.1
Expected Behavior
The link in the summary should be something like /blog/post/image.jpg.
Current Behavior
zola renders something like image.jpg instead.
Step to reproduce
Build a site with a post that has a picture in its summary and whose template renders summaries. An example of such a site: https://git.yaroslavps.com/yaroslavps.com/ under /food/.