[UnexpectedValueException] Could not parse version constraint : Invalid version string ""

[s7eph4n]

When trying to add "bower-asset/jquery-sticky" : "~1.0" as a requirement I get an UnexpectedValueException: Could not parse version constraint : Invalid version string "".

jquery-sticky itself has a dependency on "jquery": null, so I suspect that the null could be the issue.

[francoispluchino]

Yes, that's the problem. I will make the fix this afternoon

[francoispluchino]

Fixed by c8c0cf1.

[francoispluchino]

For your example, you must add @dev, because the version 1.0.1 is a alias of dev-master branch:

{
    "require": {
        "bower-asset/jquery-sticky" : "~1.0@dev"
    }
}

[s7eph4n]

That was fast. Thanks!
And thanks also for the heads-up about the dev branch.