From 969e664e635182d9dbdef9f385fff62e97ef7485 Mon Sep 17 00:00:00 2001
From: Jim Myhrberg <contact@jimeh.me>
Date: Mon, 6 Feb 2012 13:57:00 +0000
Subject: [PATCH] slightly better shell initialization with a semi-sane
 fallback

---
 shellrc.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/shellrc.sh b/shellrc.sh
index 1fcb595..78b17be 100644
--- a/shellrc.sh
+++ b/shellrc.sh
@@ -3,10 +3,12 @@
 #
 
 # Set path to root of dotfiles
-if [ -n "${BASH_SOURCE[0]}" ]; then
+if [ -n "${BASH_SOURCE[0]}" ] && [ -f "${BASH_SOURCE[0]}" ] ; then
     DOTFILES="`dirname \"${BASH_SOURCE[0]}\"`"
-elif [ -n "$0" ]; then
+elif [ -n "$0" ] && [ -f "$0" ]; then
     DOTFILES="`dirname \"$0\"`"
+elif [ -d "$HOME/.dotfiles" ]; then
+    DOTFILES="$HOME/.dotfiles"
 fi
 
 # Load main dotfiles