From 20ad7dc8de3036827672bbbc5d98e6c40d58850b Mon Sep 17 00:00:00 2001
From: Ng Zhi An <ngzhian@gmail.com>
Date: Sun, 6 May 2018 16:45:57 -0700
Subject: [PATCH] Add unset to list of commands exempt from 2016

Fixes #1186
---
 src/ShellCheck/Analytics.hs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ShellCheck/Analytics.hs b/src/ShellCheck/Analytics.hs
index ca835b3..9c0d72a 100644
--- a/src/ShellCheck/Analytics.hs
+++ b/src/ShellCheck/Analytics.hs
@@ -818,6 +818,7 @@ checkSingleQuotedVariables params t@(T_SingleQuoted id s) =
                 ,"docker" -- like above
                 ,"dpkg-query"
                 ,"jq"  -- could also check that user provides --arg
+                ,"unset"
                 ]
             || "awk" `isSuffixOf` commandName
             || "perl" `isPrefixOf` commandName