tree 10cfd3e0c3146aa734724947346692a9d0ffa3ae
parent 12ac5bafca769a7c3f2d425e737a7a66cfe7300f
author Shawn Pearce <sop@google.com> 1457474097 -0800
committer Shawn Pearce <sop@google.com> 1457474097 -0800

Switch to CharMatcher.whitespace()

Available in Guava 19.0, this method change eventually allows
avoiding allocation of unused CharMatchers.

Change-Id: Ie1bc2344208223e5805d901ef8afb6588d6122eb