From 3a21f592504009226421f28245ae9be4b7ba0978 Mon Sep 17 00:00:00 2001
From: Jonas Gunz <himself@jonasgunz.de>
Date: Fri, 24 Nov 2023 19:12:51 +0100
Subject: fix path control

---
 bash/10-env.profile | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

(limited to 'bash')

diff --git a/bash/10-env.profile b/bash/10-env.profile
index 10a1b59..a3decae 100644
--- a/bash/10-env.profile
+++ b/bash/10-env.profile
@@ -1,9 +1,19 @@
 # vi:filetype=sh
 
+function is_not_in_path() {
+	local regex="(:|^)${1//'/'/'\/*'}(:|$)"
+	[[ ! ${PATH} =~ $regex ]]
+}
+
 function appendpath() {
-	local regex="[:^]${1//'/'/'\/'}[:$]"
-	if [[ ! ${PATH} =~ $regex ]]; then
-		PATH=$PATH:$1
+	if is_not_in_path "$1"; then
+		PATH="$PATH:$1"
+	fi
+}
+
+function prependpath() {
+	if is_not_in_path "$1"; then
+		PATH="$1:$PATH"
 	fi
 }
 
@@ -12,10 +22,9 @@ appendpath "$DOTFILEBASE/scripts"
 appendpath "$HOME/.local/bin"
 appendpath "$HOME/go/bin"
 appendpath "$HOME/.cabal/bin"
-appendpath "$HOME/.ghcup/bin"
+prependpath "$HOME/.ghcup/bin"
 
 export PATH
-unset appendpath
 
 if which nvim > /dev/null 2>&1 && [ ! "$FORCE_VANILLA_VIM" = "yes" ] ; then
 	export EDITOR=nvim
-- 
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