From 8931cb93ce230cf88a7cd16af996fc8abb39d2a6 Mon Sep 17 00:00:00 2001
From: chenyang <cyupdev@gmail.com>
Date: Sun, 18 Feb 2018 19:38:32 +0800
Subject: [PATCH] pref: use strict null checking mode

---
 types/app-root-dir/tsconfig.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/types/app-root-dir/tsconfig.json b/types/app-root-dir/tsconfig.json
index 9fc4a91fff..f378c094db 100644
--- a/types/app-root-dir/tsconfig.json
+++ b/types/app-root-dir/tsconfig.json
@@ -6,7 +6,7 @@
         ],
         "noImplicitAny": true,
         "noImplicitThis": true,
-        "strictNullChecks": false,
+        "strictNullChecks": true,
         "strictFunctionTypes": true,
         "baseUrl": "../",
         "typeRoots": [