From df9ac58f8b73f7cdddad67396f1992acb0706b02 Mon Sep 17 00:00:00 2001
From: Jordan Harband <ljharb@gmail.com>
Date: Tue, 11 Mar 2025 13:16:58 -0700
Subject: [PATCH] [Fix] `reinstall-packages`: do not reinstall corepack

Fixes #3544
---
 nvm.sh                                            |  2 +-
 .../should work as expected                       |  2 +-
 .../nvm reinstall-packages/works with no installs | 15 ++++++++++++---
 3 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/nvm.sh b/nvm.sh
index 736fb8e..6540356 100755
--- a/nvm.sh
+++ b/nvm.sh
@@ -2740,7 +2740,7 @@ nvm_npm_global_modules() {
   NPMLIST=$(nvm use "${VERSION}" >/dev/null && npm list -g --depth=0 2>/dev/null | command sed -e '1d' -e '/UNMET PEER DEPENDENCY/d')
 
   local INSTALLS
-  INSTALLS=$(nvm_echo "${NPMLIST}" | command sed -e '/ -> / d' -e '/\(empty\)/ d' -e 's/^.* \(.*@[^ ]*\).*/\1/' -e '/^npm@[^ ]*.*$/ d' | command xargs)
+  INSTALLS=$(nvm_echo "${NPMLIST}" | command sed -e '/ -> / d' -e '/\(empty\)/ d' -e 's/^.* \(.*@[^ ]*\).*/\1/' -e '/^npm@[^ ]*.*$/ d' -e '/^corepack@[^ ]*.*$/ d' | command xargs)
 
   local LINKS
   LINKS="$(nvm_echo "${NPMLIST}" | command sed -n 's/.* -> \(.*\)/\1/ p')"
diff --git a/test/slow/nvm reinstall-packages/should work as expected b/test/slow/nvm reinstall-packages/should work as expected
index 755c6f6..b705188 100755
--- a/test/slow/nvm reinstall-packages/should work as expected	
+++ b/test/slow/nvm reinstall-packages/should work as expected	
@@ -16,7 +16,7 @@ EXPECTED_PACKAGES_INSTALL="autoprefixer bower david@11 grunt-cli grunth-cli http
 echo "$EXPECTED_PACKAGES_INSTALL" | sed -e 's/test-npmlink //' | xargs npm install -g --quiet
 
 get_packages() {
-  npm list -g --depth=0 | \sed -e '1 d' -e 's/^.* \(.*\)@.*/\1/' -e '/^npm$/ d' | xargs
+  npm list -g --depth=0 | \sed -e '1 d' -e 's/^.* \(.*\)@.*/\1/' -e '/^npm$/ d' -e '/^corepack$/ d' | xargs
 }
 
 nvm use 0.10.29
diff --git a/test/slow/nvm reinstall-packages/works with no installs b/test/slow/nvm reinstall-packages/works with no installs
index ade209a..ccd4632 100755
--- a/test/slow/nvm reinstall-packages/works with no installs	
+++ b/test/slow/nvm reinstall-packages/works with no installs	
@@ -5,7 +5,7 @@ die () { echo "$@" ; exit 1; }
 \. ../../../nvm.sh
 
 get_packages() {
-  npm list -g --depth=0 | \sed -e '1 d' -e 's/^.* \(.*\)@.*/\1/' -e '/^npm$/ d' | xargs
+  npm list -g --depth=0 | \sed -e '1 d' -e 's/^.* \(.*\)@.*/\1/' -e '/^npm$/ d' -e '/^corepack$/ d' | xargs
 }
 
 nvm use 4.7.2
@@ -14,5 +14,14 @@ ORIGINAL_PACKAGES=$(get_packages)
 nvm reinstall-packages 4.7.1
 FINAL_PACKAGES=$(get_packages)
 
-[ -z "${ORIGINAL_PACKAGES}" ] || die "original packages were not empty: ${ORIGINAL_PACKAGES}"
-[ -z "${FINAL_PACKAGES}" ] || die "final packages were not empty: ${FINAL_PACKAGES}"
+[ -z "${ORIGINAL_PACKAGES}" ] || die "v4: original packages were not empty: ${ORIGINAL_PACKAGES}"
+[ -z "${FINAL_PACKAGES}" ] || die "v4: final packages were not empty: ${FINAL_PACKAGES}"
+
+nvm use 23.8.20
+ORIGINAL_PACKAGES=$(get_packages)
+
+nvm reinstall-packages 23.8.0
+FINAL_PACKAGES=$(get_packages)
+
+[ -z "${ORIGINAL_PACKAGES}" ] || die "v23: original packages were not empty: ${ORIGINAL_PACKAGES}"
+[ -z "${FINAL_PACKAGES}" ] || die "v23: final packages were not empty: ${FINAL_PACKAGES}"