From 766ab05a1268275fadb5d216b291de9491a52a35 Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@gmail.com>
Date: Thu, 9 Jan 2020 15:53:38 +0200
Subject: [PATCH] Update submodule libs/preprocessor on Travis (needed by CMake
 tests)

---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index 07ba30e..5f75968 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -371,6 +371,7 @@ install:
   - git submodule init libs/headers
   - git submodule init tools/boost_install
   - git submodule init tools/cmake
+  - git submodule init libs/preprocessor
   - git submodule update --jobs 3
   - cp -r $TRAVIS_BUILD_DIR/* libs/smart_ptr
   - ./bootstrap.sh