From de2fa5334835557d45ce1144491ff5bc566e6978 Mon Sep 17 00:00:00 2001
From: Felix Buehler <account@buehler.rocks>
Date: Mon, 2 Feb 2026 20:13:26 +0100
Subject: [PATCH] shell/*: run shellcheck on it

---
 shell/aliases.sh |  9 ++++-----
 shell/cd.sh      | 14 +++++++-------
 shell/paths.sh   | 26 ++++++++++----------------
 3 files changed, 21 insertions(+), 28 deletions(-)

diff --git a/shell/aliases.sh b/shell/aliases.sh
index 1534ac7..d8ab68a 100755
--- a/shell/aliases.sh
+++ b/shell/aliases.sh
@@ -95,14 +95,13 @@ alias pacman-update='sudo pacman -Syu'
 alias aur-update='yay -Syua'
 
 # NIX:
-alias nix-list-results='ls -l /nix/var/nix/gcroots/auto/'
 nixpkgs-build() {
-    if [[ $# -lt 1 ]]; then
+    if [ "$#" -lt 1 ]; then
         echo "Usage: nixpkgs-build <package> [parameters...]"
         return 1
     fi
 
-    local pkg="$1"
+    pkg=$1
     shift
 
     if command -v nom >/dev/null 2>&1; then
@@ -129,8 +128,8 @@ alias ttime_black="sh -c \"sleep 300 && notify-send -u critical 'The tea is read
 for INTERFACE in /sys/class/net/*; do
 	[ -e "$INTERFACE" ] || break # incase it is empty
 	INTERFACE=$(basename "$INTERFACE")
-	alias ping-all-$INTERFACE="ping -6 ff02::1%$INTERFACE"
-	alias ping-routes-$INTERFACE="ping -6 ff02::2%$INTERFACE"
+	alias "ping-all-$INTERFACE"="ping -6 ff02::1%$INTERFACE"
+	alias "ping-routes-$INTERFACE"="ping -6 ff02::2%$INTERFACE"
 done
 
 alias sort-by-size="du -hsc * | sort -hk1"
diff --git a/shell/cd.sh b/shell/cd.sh
index 6079d82..d476c26 100755
--- a/shell/cd.sh
+++ b/shell/cd.sh
@@ -2,13 +2,13 @@
 
 #correct some fast tipped cds
 c() {
-	if [ "$1" = "d.." ]; then
-		cd ..;
-		pwd;
+	if [ "${1}" = "d.." ]; then
+		cd .. || return
+		pwd
 	fi
-	if [ -d "$1" ]; then
-		cd "$1" || exit;
-		pwd;
+	if [ -d "${1}" ]; then
+		cd "${1}" || return
+		pwd
 	fi
-	return 0;
+	return 0
 }
diff --git a/shell/paths.sh b/shell/paths.sh
index cd86352..fffe0f2 100755
--- a/shell/paths.sh
+++ b/shell/paths.sh
@@ -1,21 +1,15 @@
 #!/bin/sh
 
-# Append our default paths
-appendpath () {
-    case ":$PATH:" in
-        *:"$1":*)
-            ;;
-        *)
-            if [ -d "$1" ]; then
-                export PATH="${PATH:+$PATH:}$1"
-            fi
-    esac
+set_path(){
+	if [ -d "${1}" ]; then
+		export PATH="${1}:${PATH}"
+	fi
 }
 
-appendpath ~/.local/bin
-appendpath ~/.bin
+set_path ~/.local/bin
+set_path ~/.bin
 
-export GOPATH=$HOME/.go
-export GOBIN=$HOME/.gobin
-appendpath "$GOPATH"/bin
-appendpath "$GOBIN"
+export GOPATH="${HOME}/.go"
+export GOBIN="${HOME}/.gobin"
+set_path "${GOPATH}/bin"
+set_path "${GOBIN}"