This is a minor niggle, but every time I have to code something like this, the repetition bothers me, but I'm not sure that any of the solutions aren't worse.

if(FileExists(file))
{
    contents = OpenFile(file); // <-- prevents inclusion in if
    if(SomeTest(contents))
    {
        DoSomething(contents);
    }
    else
    {
        DefaultAction();
    }
}
else
{
    DefaultAction();
}

• Is there a name for this kind of logic?
• Am I a tad too OCD?

I'm open to evil code suggestions, if only for curiosity's sake...