tree f56a6f466d563f31a0cba8c2daa7b24d7cdedefb
parent 59797e6bece0ac2d649d8d93d02ed81979950145
author Andreas Huber <andih@google.com> 1318006838 -0700
committer Andreas Huber <andih@google.com> 1318006838 -0700

Specifying -1 for both low and highwater marks would not actually do the right thing

before this change. Also make it more consistent in that specifying -1 for the
keepalive settings specifies the default.

Change-Id: I086f530fbf42abce66d1c8e61157215cb474e044