[llvm] r304083 - Added braces to address gcc warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]. NFC.

[Joerg Sonnenberger via llvm-commits]

On Sat, Jun 03, 2017 at 10:25:17PM -0700, Galina Kistanova wrote:
> Unfortunately, a do { ... } while (0) wrapper wouldn't work either. Because
> of usages like this:
> 
> ASSERT_EQ(&TestOption, Retrieved) << "Retrieved wrong option.";

That seems just wrong, wrong, wrong.

Joerg