From 46e5b661d435b11652b90cd9e06cbf6606d3b61a Mon Sep 17 00:00:00 2001
From: Richard Levitte <levitte@openssl.org>
Date: Thu, 15 Jun 2017 16:52:18 +0200
Subject: [PATCH 1/1] .travis.yml: Detect if 'make update' updated something

If it did, it really is something that should be checked in, and should
therefore make a CI build fail.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3686)
---
 .travis.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index a7ef6ff42b..b9e12fc3c0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -184,7 +184,8 @@ script:
     - if [ -n "$DESTDIR" ]; then
           cd _build;
       fi
-    - $make update
+    - $make update;
+      git diff --quiet
     - if [ -n "$CHECKDOCS" ]; then
           $make doc-nits;
       fi
-- 
2.34.1