From e227c3cda1dbeb39d2cbf94f3da730f3d416fe93 Mon Sep 17 00:00:00 2001
From: Gabe Durazo <gabe@durazo.us>
Date: Mon, 22 Jul 2019 07:42:48 -0500
Subject: [PATCH] Fix PATH spacing issue in asdf.fish

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

diff --git a/asdf.fish b/asdf.fish
index 038178d1..1006fa0a 100644
--- a/asdf.fish
+++ b/asdf.fish
@@ -9,8 +9,8 @@ set -l asdf_data_dir (
 set -l asdf_bin_dirs $ASDF_DIR/bin $ASDF_DIR/shims $asdf_data_dir/shims
 
 for x in $asdf_bin_dirs
-  if test -d $x
-    set PATH $x (echo $PATH | command xargs printf '%s\n' | command grep -v $x)
+  if test -d $x; and not contains $x $PATH
+    set PATH $x $PATH
   end
 end