From 057e1e01588fca76bf0bca982baa25678dc08038 Mon Sep 17 00:00:00 2001
From: "Trevor Joynson (trevorj)" <github@skywww.net>
Date: Wed, 22 Aug 2018 02:30:23 -0700
Subject: [PATCH] `PWD` is not a command, but `pwd` is.

---
 gtm-plugin.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gtm-plugin.sh b/gtm-plugin.sh
index 0ca2938..2d7c1a9 100755
--- a/gtm-plugin.sh
+++ b/gtm-plugin.sh
@@ -2,7 +2,7 @@
 
 export GTM_STATUS=""
 export GTM_NEXT_UPDATE=0
-export GTM_LAST_DIR="$(PWD)"
+export GTM_LAST_DIR="${PWD}"
 
 function gtm_record_terminal() {
   let epoch=$((`date +%s`))