From 53dc8a8e31cca47a9e0c54e502281df512a41ff0 Mon Sep 17 00:00:00 2001
From: Marcello Sylvester Bauer <sylv@sylv.io>
Date: Wed, 8 Sep 2021 09:47:26 +0200
Subject: [PATCH] interp_test: Check if $GID is set

Signed-off-by: Marcello Sylvester Bauer <sylv@sylv.io>
---
 interp/interp_test.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/interp/interp_test.go b/interp/interp_test.go
index 92d2441a7..fc0978516 100644
--- a/interp/interp_test.go
+++ b/interp/interp_test.go
@@ -2756,6 +2756,10 @@ var runTestsUnix = []runTest{
 		`mkdir a; chmod 0001 a; cd a && test $UID -ne 0`,
 		"exit status 1 #JUSTERR",
 	},
+	{
+		`[[ -z $GID ]] && echo "GID not set"`,
+		"exit status 1 #JUSTERR #IGNORE",
+	},
 
 	// Unix-y PATH
 	{