logd: reduce chance of dropped 1 messages

- do not time out at 1 second if drop has count of less than 4

(Cherry picked from commit cc1eb44fd1c1841014cc4b573ed7b521d1329ca1)

Bug: 20334069
Bug: 20370119
Change-Id: I787cb553dfab5ed71abd6ed72b63de675f834e0c
1 file changed
tree: afb49471140b4fc8dec33a556e923ff713bd5cb9
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/