Reduce system call for ds-docs-switched am: 4ae10ff22a am: 809f211327

Original change: https://android-review.googlesource.com/c/platform/tools/doc_generation/+/3312857

Change-Id: I2cc7b65f81c2a2c6709a3e618da400353eebb601
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
tree: 7af75575a2fedf42c515e35c8810eb74a7823469
  1. Android.bp
  2. switcher4.py