tree 9f655568d6bf08dc8c7dded87f4fb5e387127a6f
parent fb32946718aa848b73b62dac9b519f0a341bae88
author Jakub Schmidtke <sjakub@gmail.com> 1350493934 -0400
committer Edwin Kempin <edwin.kempin@sap.com> 1350551152 +0200

Fixed nested submodule updates

When pushing changes to repositories that are used
as nested submodules Gerrit was crashing while trying
to find commit ID in the incorrect repository
(always in the most nested one, instead of the one below).

This change fixes that, by using different RevWalkers
for different repositories.

Bug: Issue 1491
Change-Id: I4908c6c3a2804000c6ccd72b9ea9007376928a08