Revert "Revert "[Fix] `set -u`: ensure that potentially unbound variables aren’t called unchecked.""
This reverts commit a8c465018e
.
Fixes #1363.
parent
a8c465018e
commit
853afbf595
7
nvm.sh
7
nvm.sh
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@ -379,7 +379,7 @@ nvm_remote_versions() {
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NVM_LS_REMOTE_PRE_MERGED_OUTPUT=''
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local NVM_LS_REMOTE_POST_MERGED_OUTPUT
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NVM_LS_REMOTE_POST_MERGED_OUTPUT=''
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if [ -z "${NVM_FLAVOR}" ] || [ "${NVM_FLAVOR}" = "${NVM_NODE_PREFIX}" ]; then
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if [ -z "${NVM_FLAVOR-}" ] || [ "${NVM_FLAVOR-}" = "${NVM_NODE_PREFIX}" ]; then
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local NVM_LS_REMOTE_OUTPUT
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NVM_LS_REMOTE_OUTPUT=$(NVM_LTS="${NVM_LTS-}" nvm_ls_remote "${PATTERN-}") &&:
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NVM_LS_REMOTE_EXIT_CODE=$?
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@ -391,8 +391,8 @@ nvm_remote_versions() {
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local NVM_LS_REMOTE_IOJS_EXIT_CODE
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NVM_LS_REMOTE_IOJS_EXIT_CODE=0
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local NVM_LS_REMOTE_IOJS_OUTPUT
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if [ -z "${NVM_LTS}" ] && ( \
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[ -z "${NVM_FLAVOR}" ] || [ "${NVM_FLAVOR}" = "${NVM_IOJS_PREFIX}" ] \
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if [ -z "${NVM_LTS-}" ] && ( \
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[ -z "${NVM_FLAVOR-}" ] || [ "${NVM_FLAVOR-}" = "${NVM_IOJS_PREFIX}" ] \
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); then
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NVM_LS_REMOTE_IOJS_OUTPUT=$(nvm_ls_remote_iojs "${PATTERN-}") &&:
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NVM_LS_REMOTE_IOJS_EXIT_CODE=$?
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@ -2406,6 +2406,7 @@ nvm() {
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fi
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local NVM_INSTALL_SUCCESS
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NVM_INSTALL_SUCCESS=false
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if [ -n "${NVM_INSTALL_THIRD_PARTY_HOOK-}" ]; then
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nvm_err '** $NVM_INSTALL_THIRD_PARTY_HOOK env var set; dispatching to third-party installation method **'
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local NVM_METHOD_PREFERENCE
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