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[Fix] `nvm_die_on_prefix`: only grep lines starting with env var name

Matteo De Wint 2020-11-16 10:47:30 +01:00
parent 00af6341f7
commit 21c0c05130
2 changed files with 4 additions and 1 deletions
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2
nvm.sh
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@ -2224,7 +2224,7 @@ nvm_die_on_prefix() {
# here, we avoid trying to replicate "which one wins" or testing the value; if any are defined, it errors
# until none are left.
local NVM_NPM_CONFIG_PREFIX_ENV
NVM_NPM_CONFIG_PREFIX_ENV="$(command env | nvm_grep -i NPM_CONFIG_PREFIX | command tail -1 | command awk -F '=' '{print $1}')"
NVM_NPM_CONFIG_PREFIX_ENV="$(command env | nvm_grep -i ^NPM_CONFIG_PREFIX | command tail -1 | command awk -F '=' '{print $1}')"
if [ -n "${NVM_NPM_CONFIG_PREFIX_ENV-}" ]; then
local NVM_CONFIG_VALUE
eval "NVM_CONFIG_VALUE=\"\$${NVM_NPM_CONFIG_PREFIX_ENV}\""

3
test/fast/Unit tests/nvm_die_on_prefix
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@ -84,6 +84,9 @@ EXIT_CODE="$(export npm_CONFIG_PREFIX=bar ; nvm_die_on_prefix 0 foo "$(nvm_versi
[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "'npm_CONFIG_PREFIX=bar nvm_die_on_prefix 0 foo' did not error with '$EXPECTED_OUTPUT'; got '$OUTPUT'"
[ "_$EXIT_CODE" = "_4" ] || die "'npm_CONFIG_PREFIX=bar nvm_die_on_prefix 0 foo' did not exit with 4; got '$EXIT_CODE'"
OUTPUT="$(export FOO='NPM_CONFIG_PREFIX' ; nvm_die_on_prefix 0 foo "$(nvm_version_dir new)" 2>&1)"
[ -z "$OUTPUT" ] || die "'nvm_die_on_prefix' was not a noop; got '$OUTPUT'"
# npmrc tests
(
cd "${TEST_DIR}"