From f3275360f424b2e104b58e94435861d5e73de635 Mon Sep 17 00:00:00 2001
From: Julian Ospald <hasufell@posteo.de>
Date: Sun, 30 Sep 2018 13:21:09 +0800
Subject: [PATCH] Cleanup unset

---
 ghcup | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ghcup b/ghcup
index 0ebe4d7..83c055b 100755
--- a/ghcup
+++ b/ghcup
@@ -341,7 +341,7 @@ get_ghc_location() {
 
     printf "%s" "${inst_location}"
 
-    unset myghcver unset inst_location
+    unset myghcver inst_location
 }