GitLab

The retry function has an issue that breaks the buffer content.
Seems like it is not necessary, so just clean it up.

BUG=223603
TEST=Ran unit_tests and tested manually.

Review URL: https://codereview.chromium.org/13078005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@190553 0039d316-1c4b-4281-b951-d872f2087c98