From e0f1a5b734b41cd62af1e281b2d8245d87064668 Mon Sep 17 00:00:00 2001
From: Ivan Malison <IvanMalison@gmail.com>
Date: Mon, 15 Jun 2015 14:13:45 -0700
Subject: [PATCH] No readlink in current_shell, causes problems with
 add_to_front_of_path

---
 dotfiles/lib/shellenv/functions.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dotfiles/lib/shellenv/functions.sh b/dotfiles/lib/shellenv/functions.sh
index 1a081695..76adba9c 100644
--- a/dotfiles/lib/shellenv/functions.sh
+++ b/dotfiles/lib/shellenv/functions.sh
@@ -76,7 +76,7 @@ function update_dotfiles() {
 }
 
 function current_shell() {
-    readlink -f $(which "$(ps -p $$ | tail -1 | awk '{print $NF}' | sed 's/\-//')")
+    which "$(ps -p $$ | tail -1 | awk '{print $NF}' | sed 's/\-//')"
 }
 
 function is_zsh() {