[Bug] Requires at least two episodes to render site with row layout

[rajeshduggal]

Expected behavior

Should be able to render the site with less than two episodes.

Actual behavior

With less than two episodes rendering fails with an error message in themes/partials/row.html:112

Reproduction Steps

Starting from scratch, work through hugo quickstart getting started. Install castanet theme, run hugo server -D. Notice the error. Run "hugo new episode/myepisode.md". Notice the error in the server output. Run "hugo new episode/myepisode2.md". Notice the website now renders.

Operating System and Version

Windows 7 (cygwin)

Web Browser and Version

n/a

Hugo Version

hugo v.0.36..1

[mattstratton]

Good catch. I'll have to add some catch logic to not try to display the remaining episodes.

[rajeshduggal]

I found the bug while building our podcast http://khabardaarpodcast.com/ Fortunately, we decided to launch with an episode zero teaser at the same time as our episode one. (i.e. two episodes at launch). So we jumped over the hurdle. But, a fix will be needed for anyone else that wants to start using the theme.

[lmkirvan]

Only fails with row layout, just FYI.