Fix crash on errors in package-level `MustParse`

alexflint / go-arg

Struct-based argument parsing in Go

https://pkg.go.dev/github.com/alexflint/go-arg

BSD 2-Clause "Simplified" License

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Closed hhromic closed 4 months ago

hhromic commented 4 months ago

This simple PR adds a test case for the package-level MustParse for invalid structs and fixes a crash that occurs in this case.

Fixes #254

alexflint commented 4 months ago

Good lord, thanks for catching this!