Merge "Make words() work on a list of non-strings" am: 6086c5ce

Original change: https://android-review.googlesource.com/c/platform/build/+/2424056



Change-Id: I74650b2b2d7800d509f2fb558a242df8664b1377
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>