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Check if non-bash shell is executing script? #100

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gdevenyi opened this issue Jun 6, 2018 · 1 comment

Contributor

gdevenyi commented Jun 6, 2018

We use lots of bashisms, for good reason.

Perhaps we should check and bail out if a non-bash shell is running the script?

One way to check: https://askubuntu.com/questions/97522/how-can-my-script-determine-whether-its-being-run-by-bash-or-dash

Owner

kvz commented Jun 6, 2018

Yes I like it! And if people want to force it, they can just run with BASH_VERSION=force or similar

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