The bug seems to be if you select both i386 and AMD64: selecting a single architecture adds a "m = i386" or "m = amd64" to your ~/.testdriverc.
However, select *both* architectures and no "m" entry appears in your ~/.testdriverc.
The bug seems to be if you select both i386 and AMD64: selecting a single architecture adds a "m = i386" or "m = amd64" to your ~/.testdriverc.
However, select *both* architectures and no "m" entry appears in your ~/.testdriverc.