From c84261a49b23b93a825168be2bacd4ae4e7c0edd Mon Sep 17 00:00:00 2001
From: Christopher Roy Bratusek <nano@jpberlin.de>
Date: Sun, 9 Sep 2018 21:08:36 +0200
Subject: [PATCH] NanoDroid-Overlay: fix error

---
 Full/system/xbin/nanodroid-overlay | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Full/system/xbin/nanodroid-overlay b/Full/system/xbin/nanodroid-overlay
index 19199d4..b9e9e56 100755
--- a/Full/system/xbin/nanodroid-overlay
+++ b/Full/system/xbin/nanodroid-overlay
@@ -41,7 +41,7 @@ Options:
 	exit 0
 }
 
-test "${whoami}" != "root" && error "not running as root"
+test "$(whoami)" != "root" && error "not running as root"
 
 get_config () {
 	config=""