Check for a revision before request

When using the inline edit feature to add a depens-on element to the
commit message the revision may not be available for the REST
request.  Check to make sure it's available before showing getting
the data.
1 file changed
tree: 5b9f00cb2219d16817b2b6dd908c87b07c04d42a
  1. lib/
  2. src/
  3. .gitignore
  4. BUCK
  5. LICENSE
  6. pom.xml
  7. VERSION