Checkstyle 2.1.2 number of checks in output is wrong

[Tw1ddle]

Checks of the same type seem to be counted more than once. Noticed this when I used the MemberName check more than once when specifying separate formats for different tokens. So you get this output for the following config:

Running Checkstyle v2.1.2 using 2/62 checks on 1 source file...

{
    "defaultSeverity": "ERROR",
    "checks":
    [
        {
            "type": "MemberName",
            "props":
            {
                "ignoreExtern": true,
                "format": "^[a-z][a-zA-Z0-9]*$",
                "tokens":
                [
                    "CLASS",
                    "PUBLIC",
                    "PRIVATE",
                    "TYPEDEF"
                ],
                "severity": "ERROR"
            }
        },
        {
            "type": "MemberName",
            "props":
            {
                "ignoreExtern": true,
                "format": "^[A-Z0-9_]*$",
                "tokens":
                [
                    "ENUM"
                ],
                "severity": "ERROR"
            }
        }
    ]
}

So when you write a complete config you get output like Running Checkstyle v2.1.2 using 63/62 checks on 1 source file... - which is confusing.