Don't allow copying VM transcript if empty.

Bug: 23557301
Change-Id: I4faf58a9df9a3391c35e5cb4db7cc727b6842585
1 file changed
tree: e2361af3cfdfe9aeeef989528d3eec77c953d5e2
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags