But an if would be clearer.
Is it? Always? For everyone?

Considering the idom open ... or die ... is quite common, I'd say that 

open ... or do {...;...}

[download]
is clearer than 
if (!open ...) {
    ...;
    ...
}

[download]
I'd certainly write the former.

In reply to Re^2: and multiple statements by JavaFan
in thread and multiple statements by iaw4

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