Direnv: fish: Expected end of the statement, but instead found end of the input

[amir20]

Describe the bug
eval (direnv hook fish) produces an error on fish

To Reproduce
Steps to reproduce the behavior:
Run eval (direnv hook fish) with version 2.26.0 direnv.

Error: fish: Expected end of the statement, but instead found end of the input

Expected behavior
No error

Environment

• OS: [e.g. macOS Mojave, Ubuntu 18.04, ...] Mac Os 11.1
• Shell: [e.g. bash, zsh, ...] fish 3.1.2
• Direnv version [e.g. 2.20.0] 2.26.0

Additional context
Add any other context about the problem here.

[jerome-laforge]

I just update my Manjaro (linux based on Archlinux), and I have the same problem.
It broke all my dev env. It is really painful.

[ruslandoga]

Seems like the command now is

direnv hook fish | source

according to man direnv.

[jerome-laforge]

thx @ruslandoga, it works perfectly.

[ariasuni]

I had the same problem and using direnv hook fish | source fixed it. Maybe this change should be mentioned in the GitHub release notes and CHANGELOG.md.

[zimbatm]

/cc @wderezin

[wderezin]

I tracked down the issue and will push a PR shortly to maintain backward compatibility. The issue was eval not handling the comments I added.

[zimbatm]

I am cutting a new release right now. Unfortunately, I was also doing a bit of cleanup in master which changes how things are packaged, so it might take a bit longer for package managers to update to this release.