MAGETWO-49633: [GITHUB] Forked PHP threads in Magento must use strictly same PHP executable used for running original entry point #3482

- added explicit dependency to symfony/process in Cron module

Author: Eddie Lau

app/code/Magento/Cron/composer.json

@@ -4,7 +4,8 @@
     "require": {
         "php": "~5.5.0|~5.6.0|~7.0.0",
         "magento/module-store": "100.0.*",
-        "magento/framework": "100.0.*"
+        "magento/framework": "100.0.*",
+        "symfony/process": "~2.1"
     },
     "suggest": {
         "magento/module-config": "100.0.*"