Fix comparison with change edit in preview diff screen

In the preview diff screens it is now possible to select change edits
for comparison with other patch sets or the base.

So far the change edit was not retrieved and handling of it was
erroneous.

Change-Id: I5da56b742d7e221851fdd88e062c2921c3febcf9
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>
3 files changed
tree: 20c544d930758135da8014e78aa160629d6a7185
  1. .settings/
  2. lib/
  3. src/
  4. .buckconfig
  5. .gitignore
  6. BUCK
  7. LICENSE
  8. pom.xml
  9. VERSION