Allow self-update to be called outside of a project context

13 years ago · aacdcb1570
parent b8042f58a4
commit aacdcb1570
1 changed files with 0 additions and 2 deletions
--- a/src/Composer/Command/SelfUpdateCommand.php
+++ b/src/Composer/Command/SelfUpdateCommand.php
@ -39,8 +39,6 @@ EOT

    protected function execute(InputInterface $input, OutputInterface $output)
    {
-        $composer = $this->getComposer();
-
        $latest = trim(file_get_contents('http://getcomposer.org/version'));

        if (Composer::VERSION !== $latest) {