From baa2d525e39f19957f54a3dd35840f3b5d415067 Mon Sep 17 00:00:00 2001
From: "C. McEnroe" <june@causal.agency>
Date: Fri, 29 Nov 2019 17:58:51 -0500
Subject: Only add existing directories to PATH

---
 home/.profile | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/home/.profile b/home/.profile
index 6309b091..2d34ed83 100644
--- a/home/.profile
+++ b/home/.profile
@@ -1,9 +1,10 @@
-_PATH=$PATH
-PATH=
+_PATH=$PATH PATH=
+path() { [ -d "$1" ] && PATH="${PATH}${PATH:+:}${1}"; }
 for prefix in '' /usr/local /usr/pkg /usr /opt/pkg ~/.local; do
-	PATH=${PATH}${PATH:+:}${prefix}/sbin:${prefix}/bin
+	path "${prefix}/sbin"
+	path "${prefix}/bin"
 done
-PATH=$PATH:/usr/games
+path /usr/games
 
 export PAGER=less
 export LESS=FRX
-- 
cgit 1.4.1