tree d2d64a783b8905266c5e84840ef8197484c6c152
parent 174e1113e2709a02b6e6ae30812ae2754ccc7e86
author Jonathan Nieder <jrn@google.com> 1551998449 -0800
committer Jonathan Nieder <jrn@google.com> 1551998449 -0800

Do not retain body in RevisionParser walk

Among other steps, this walk is used for a visibility check, so the
cumulative size of the commit content retained can be large.

Change-Id: Ia58cea7d355b569b5a6aa2ddbe459cff51180df6