Matt Belhorn ae167c09fc Prefers bash over sh. ... Assuming a bash interactive environment will be correctly formed on login, we should prefer to probe the environment using a shell that reports itself as `bash` instead of `sh` which may not source files that set the environment modules in statements like: ``` case "$is" in bash) test -s /etc/bash.bashrc.local && . /etc/bash.bashrc.local ;; ksh) test -s /etc/ksh.kshrc.local && . /etc/ksh.kshrc.local ;; zsh) test -s /etc/zsh.zshrc.local && . /etc/zsh.zshrc.local ;; ash) test -s /etc/ash.ashrc.local && . /etc/ash.ashrc.local esac test -s /etc/sh.shrc.local && . /etc/sh.shrc.local ```		2016-08-01 17:17:24 -04:00
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spack	Prefers bash over sh.	2016-08-01 17:17:24 -04:00