From 7597a300f4ee9e1e1d1e6b29755037e4edc285a2 Mon Sep 17 00:00:00 2001
From: Joe Groocock <me@frebib.net>
Date: Mon, 11 Jun 2018 04:11:58 +0100
Subject: [PATCH] profile: Improve busybox/ash compatibility

---
 .profile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.profile b/.profile
index 48af925..f8386b0 100644
--- a/.profile
+++ b/.profile
@@ -12,9 +12,9 @@ mkdir -p "$XDG_CONFIG_HOME" "$XDG_CACHE_HOME" "$XDG_DATA_HOME" "$XDG_LOCAL_HOME"
 case "$(basename "$(readlink -f /proc/$$/exe)")" in
     zsh)  thisfile="$(readlink -f "${(%):-%N}")";;
     bash) thisfile="$(readlink -f "${BASH_SOURCE[0]}")";;
-    *)   thisfile="$(find /proc/$$/fd/ | xargs readlink -f | grep .profile | head -n1)";;
+    *)   thisfile="$(find /proc/$$/fd/ | xargs -n1 -r readlink -f | grep profile | head -n1)";;
 esac
-export DOTFILES="$(dirname "${thisfile:-$XDG_CONFIG_HOME/dotfiles}")"
+export DOTFILES="$(dirname "${thisfile:-$XDG_CONFIG_HOME/dotfiles/.profile}")"
 export PATH="${PATH}:$DOTFILES/scripts"
 
 # Override paths for non-compliant programs