From 4d7dfc140733c462f4b20ca7a23013af100e4786 Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Tue, 22 Aug 2017 19:42:28 -0700
Subject: [PATCH] appveyor: Use InnoSetup from our mirror

Chocolatey has been pretty flaky, so let's not rely on it.

Closes #43985
---
 appveyor.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/appveyor.yml b/appveyor.yml
index f81e4ba8266..f548d6694c8 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -145,7 +145,8 @@ install:
   # - set PATH=%PATH%;%CD% -- this already happens above for sccache
 
   # Install InnoSetup to get `iscc` used to produce installers
-  - appveyor-retry choco install -y InnoSetup
+  - appveyor-retry appveyor DownloadFile https://s3.amazonaws.com/rust-lang-ci/rust-ci-mirror/2017-08-22-is.exe
+  - 2017-08-22-is.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-
   - set PATH="C:\Program Files (x86)\Inno Setup 5";%PATH%
 
   # Help debug some handle issues on AppVeyor