From 1d7de616dfd7e8467afa4a3d351744ba3245f13c Mon Sep 17 00:00:00 2001
From: Lorenzo Milesi <maxxer@yetopen.it>
Date: Tue, 17 Jul 2018 14:47:49 +0200
Subject: [PATCH] Fix php56 builds on travis

---
 .travis.yml                                | 4 +++-
 src/User/Controller/SettingsController.php | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 251647b..27175a8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -21,6 +21,9 @@ matrix:
 #    - vendor
 #    - $HOME/.composer/cache
 
+before_install:
+  - echo "memory_limit=2G" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
+
 install:
   - |
     if [[ $TRAVIS_PHP_VERSION != '7.1' && $TRAVIS_PHP_VERSION != hhv* ]]; then
@@ -34,7 +37,6 @@ install:
   - travis_retry composer install --prefer-dist --no-interaction
 
 before_script:
-  - echo "memory_limit=-1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
   - php -r "echo INTL_ICU_VERSION . \"\n\";"
   - php -r "echo INTL_ICU_DATA_VERSION . \"\n\";"
   - mysql --version
diff --git a/src/User/Controller/SettingsController.php b/src/User/Controller/SettingsController.php
index d4a3a3d..d975c84 100644
--- a/src/User/Controller/SettingsController.php
+++ b/src/User/Controller/SettingsController.php
@@ -230,7 +230,7 @@ class SettingsController extends Controller
      * @throws \Throwable
      * @throws \yii\db\StaleObjectException
      */
-    protected function disconnectSocialNetwork($id): void
+    protected function disconnectSocialNetwork($id)
     {
         /** @var SocialNetworkAccount $account */
         $account = $this->socialNetworkAccountQuery->whereId($id)->one();