Fix code block in documentation

An empty line is required before a code block otherwise it is not
displayed.

Change-Id: Ib0e8762e29f99ee9f4c288cdf126d2be51d75d37
1 file changed
tree: 8415be305f33e2d065f0e62f2f537553cd203a87
  1. .settings/
  2. lib/
  3. src/
  4. .buckconfig
  5. .gitignore
  6. BUCK
  7. LICENSE
  8. pom.xml