don't generate the jd_lists.js file for search suggestions unless there are actual files to process

Change-Id: I3b40afb151885bdb6c0e235be0fe4f76370598f8
1 file changed
tree: 46bb90f674798fa4e8d123e0603d0f2b8ce33c88
  1. res/
  2. src/
  3. test/
  4. android-changes.txt
  5. Android.mk
  6. build.xml
  7. moe.sh
  8. NOTICE