liblog: logprint followup

Add comment and braces to add maintenance clarity.

Test: gTest logcat-unit-tests
Bug: 35326290
Change-Id: Ie25b42faba19ae3cf52d4c6cefc4fc539ec23e79
1 file changed
tree: c49bb9d92a79cf7df515c9fc5a9275325f874417
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/