Don't attempt to expand callable environment variables#826

Merged

consideRatio merged 2 commits intojupyterhub:mainfrom manics:callable-env

Mar 28, 2024

+28-1

Commits on Mar 26, 2024

Add failing test for callable environment variables
manics
committed

Commits on Mar 27, 2024

Don't modify env vars that aren't expandable
manics
committed