From 829ed74d66ae58fc203c3c7cb5d3348705c18c75 Mon Sep 17 00:00:00 2001
From: Niels Lohmann <mail@nlohmann.me>
Date: Wed, 14 Mar 2018 07:38:22 +0100
Subject: [PATCH] :checkered_flag: experimenting with /Wall

---
 appveyor.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/appveyor.yml b/appveyor.yml
index da7037867..828c32232 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -6,8 +6,8 @@ os:
 
 environment:
   matrix:
-  - additional_flags: ""
-  - additional_flags: "/permissive- /std:c++latest /utf-8"
+  - additional_flags: "/Wall"
+  - additional_flags: "/permissive- /std:c++latest /utf-8 /Wall"
 
 matrix:
   exclude: