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input-output-hk / devx

The Developer Experience Shell - This repo contains a nix develop shell for haskell. Its primary purpose is to help get a development shell for haskell quickly and across multiple operating systems (and architectures).
Apache License 2.0
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Fix `[: -v: unary operator expected` #158

Closed yvan-sraka closed 6 months ago

yvan-sraka commented 6 months ago 
/nix/store/1zcy75q3dr61bka5h4r8rf3kv8k18kw3-ghc96-iog-env.sh: line 1944: [: -v: unary operator expected

e.g. seen on https://github.com/IntersectMBO/cardano-node/actions/runs/8977554294/job/24656515205?pr=5817, in the Build all step.