logcat: fix "-c is ambiguous with both -f and -L specified" when -c wasn't specified. am: f45bd38d47

Original change: https://android-review.googlesource.com/c/platform/system/logging/+/1820993

Change-Id: I44f371329996569f79f716deac46b9ead38c6ae8
tree: 9b5acc64db38b1176186b1544bb0c84f8c660c26
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/
  5. rust/
  6. OWNERS
  7. PREUPLOAD.cfg
  8. TEST_MAPPING