composer/composer — Issue #75: Add check for lock file integrity in `composer install`
Author: Seldaek
Created: 2011-10-30 19:36:25+00:00
State: open

If you call install, and have a lock file, it will install dependencies from the lock file. That's all good, but we should check if the packages described in the lock file actually match the requirements of the app composer.json.

If it doesn't match, we should proceed as usual, but output a warning to the user that probably he wants to run `composer update` to get some package versions that match with his current composer.json.