composer/composer — pull request #1304 by matteosister (2012-11-08 21:40:56+00:00)
Title: added regex check on keywords

a small addition to the schema. Don't know if it was not added by choice. Sorry if so...

I've added the keywords in this way (by mistake)

```json
{
"keywords": ["symfony, phpunit"]
}
```

**composer validate** worked, but packagist complain about the wrong format of the keywords. This should solve the problem and validate correctly.