Merge "logcat: fix error propagation."
am: 6c0c14c587

Change-Id: I0676572a6ff6e9591afb7f4e99cc64b92147dfef
tree: 1e20120256a1461f872b7f7b5f39a44892522630
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/