fix: append with nargs > 1 for env vars

bw2 / ConfigArgParse

A drop-in replacement for argparse that allows options to also be set via config files and/or environment variables.

MIT License

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fix: append with nargs > 1 for env vars #240

Closed dbluhm closed 3 years ago

dbluhm commented 3 years ago

This adopts a similar fix that was made for loading similar args from config file in #206, just applying the same to environment variables. This comes from the same use case @ianco describes in #200.