From 9e53d32e3706d715b4293f3e86fb95be965b9365 Mon Sep 17 00:00:00 2001
From: Ondrej Mirtes <ondrej@mirtes.cz>
Date: Sat, 24 Oct 2020 14:26:34 +0200
Subject: [PATCH] Use Composer v1 for PHAR compiler

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

diff --git a/.travis.yml b/.travis.yml
index 8f6cc6199f..0983eca37a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,6 +11,7 @@ env:
 
 before_script:
   - if php --ri xdebug >/dev/null; then phpenv config-rm xdebug.ini; fi
+  - composer self-update --1
   - composer update --no-interaction
 
 jobs: