Merge commit '0d2fcdb1'

These commits are no-ops. Not going to merge these since our opt
tests are more complex, and have several blocks with different
options.

* commit '0d2fcdb1':
  opt-test: Merge struct declaration and initialization
  opt-test: Move some variable declarations to avoid block braces
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>