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[Fix] install.sh: error out if the install instructions are not followed

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Jordan Harband 2022-02-08 10:40:11 -08:00
parent 2c0c34f10e
commit 39d9a42c35
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1 changed files with 6 additions and 0 deletions
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6
install.sh
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@ -10,6 +10,12 @@ nvm_echo() {
command printf %s\\n "$*" 2>/dev/null
}
if [ -z "${BASH_VERSION}" ] || [ -n "${ZSH_VERSION}" ]; then
# shellcheck disable=SC2016
nvm_echo >&2 'Error: the install instructions explicitly say to pipe the install script to `bash`; please follow them'
exit 1
fi
nvm_grep() {
GREP_OPTIONS='' command grep "$@"
}