Use correct placeholders when logging in RevisionReader

Use slf4j placeholders ({}), rather than string formatting placeholders.

Change-Id: I1b08e1f4bdc13897c6fab383aec0b26c6adb31e2
1 file changed
tree: d2ebfdddb352063fc5772ab25a70cf13f1db6677
  1. src/
  2. BUILD
  3. Jenkinsfile
  4. LICENSE