issue with select generated for multiple oneOfs inside an allOf

[reffu42]

When attempting to render some data with schemas containing multiple oneOfs inside an allOf, some of the schemas don't seem to be added to the schemaList correctly, which causes the selects to throw errors on changing to certain values. I don't think the schema draft v4 disallows it, and I can logically think of a few scenarios where you'd want multiple groups of multiple choices (e.g. choose one from this and one from this, etc...). I've included a quick schema that I made to exemplify the problem (which is contrived and not how I would structure actual data, but exhibits the bug I've encountered). I attempted to backtrace the issue, and I think it might have something to do with some calls to removeSchema when handling xorSchemas, but I'm not sure. If you'd like more or better examples, I can post those as well. Thanks.

{
    "title": "clothing",
    "type": "object",
    "allOf": [
    {
        "title": "pants type",
        "oneOf": [
        {
            "title":"jeans",
            "properties": {
            "length": { "type": "number"},
            "width": { "type": "number"}
            },
            "required": ["width", "length"]
        },
        {
            "title":"shorts",
            "properties": {
            "size": {"type": "string", "enum": ["xs","s","m","l","xl","xxl","3xl"]}
            },
            "required": ["size"]
        }
        ]
    },
    {
        "title": "Shoe type",
        "oneOf": [
        {
            "title": "sneakers",
            "properties": {
            "lace_type" : {"type":"string", "enum":["laces","velcro","slip_on"], "default":"laces"},
            "shoe_size": { "type": "number"}
            },
            "required": ["size"]
        },
        {
            "title":"sandals",
            "properties": {
            "strap_type": {"type": "string", "enum": ["sandal", "flipflop"]}
            },
            "required": ["strap_type"]
        }
        ]
    },
    {
        "properties": {
        "matches":{"type":"boolean"}
        },
        "required": ["matches"]
    }
    ]
}

I've been testing my schema with

var a = 'json schema data from file or server'
var data = Jsonary.create({})
var schema = Jsonary.createSchema(a)
data.addSchema(schema)
Jsonary.render($('#main')[0], data)

[geraintluff]

Ooh, hairy. :) I'll try and have a look at it...