From 20b5972c5598c904edcc9f78b22e13812024a832 Mon Sep 17 00:00:00 2001
From: codepuncher <lee.hanbury@gmail.com>
Date: Fri, 13 Feb 2026 14:11:11 +0000
Subject: [PATCH] fix(setup): `NVM_DIR` not set for fresh setups

---
 shell/functions | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/shell/functions b/shell/functions
index 702af4a..5034631 100644
--- a/shell/functions
+++ b/shell/functions
@@ -1,5 +1,8 @@
 #!/usr/bin/env bash
 
+# Set "strict mode"
+set -euo pipefail
+
 section_start() {
   printf '%*s\n' "${COLUMNS:-$(tput cols)}" '' | tr ' ' -
   echo "${1}"
@@ -273,7 +276,7 @@ install_git_delta() {
 }
 
 install_node_packages() {
-  if [[ ! -d "${NVM_DIR}" ]] || [[ ! -d "${HOME}/.nvm" ]]; then
+  if [[ ! -d "${NVM_DIR:-}" ]] || [[ ! -d "${HOME}/.nvm" ]]; then
     install_nvm
   fi