composer/composer — pull request #192 by biozshock (2012-01-08 21:41:22+00:00)
Title: After mesage "Installing dependencies" composer dies silently.

Just tried composer to get a fresh symfony2. When going with [this composer.json](https://github.com/KnpLabs/symfony-with-composer/blob/c2af6e783c1c44e08da4727f36cf5ab558a6554f/composer.json) after running
`php composer.phar install`
it just writes "Installing dependencies" and do nothing.

When i remove

"symfony/assetic-bundle": "*",
"sensio/generator-bundle": "2.0.*",
"sensio/framework-extra-bundle": "2.0.*",
"sensio/distribution-bundle": "2.0.*",
"jms/security-extra-bundle": "1.0.*"

everything going fine.

Found that php is just silently failing after going to [this foreach](https://github.com/composer/composer/blob/855b1cb9d3cf744aaf0b18e2af4c2e1b8cde9108/src/Composer/DependencyResolver/Solver.php#L1060) .

php: PHP 5.3.2-1ubuntu4.11 with Suhosin-Patch (cli) (built: Dec 13 2011 18:49:27)
composer: latest from git (126c57d07cdc5d0c749cd5ca0bc691804b5d4bf0)

Attached pull request fixes this error, but i can't reproduce this behavior in tests (they run ok with one incomplete). So maybe it's a bug somewhere else.