Prevent use of composer 2

diff --git a/.travis.yml b/.travis.yml
index 75298e0037b33d3f7c17d357b03bdc663726e8cf..69f2f33908d769000ab30f2bad057b2568139a72 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,7 @@ services:
   - postgresql
   - mysql
 before_script:
+  - if [[ ${TRAVIS_PHP_VERSION:0:3} == "7.2" ]]; then composer self-update --rollback; fi
   - ./bin/install_deps
   - sh -c "if [ '$DB' = 'pgsql' ]; then psql -c 'DROP DATABASE IF EXISTS galette_tests;' -U postgres; fi"
   - sh -c "if [ '$DB' = 'pgsql' ]; then psql -c 'create database galette_tests;' -U postgres; fi"